* [328] Y. Ma, Front. Phys. China 1, 125, (2006)
  * [329] D. Rickles, in D. Rickles, S. French, and J. Saatsi (Eds.) _The structural foundations of quantum gravity_ (Clarendon Press, 2006), pp. 152-195; Stud. Hist. Phil. Mod. Phys. 36, 691 (2005)
  * [330] J. Mattingly, in J. Eisenstaedt and A. Kox (Eds.), _The Universe of General Relativity, Vol. 11 of Einstein Studies_ (Birkhaüser, 2006), pp. 327338
  * [331] A.B. Henriques, Gen. Rel. Grav. 38, 1645 (2006)
  * [332] D. Maxwell, J. Reine, Angew. Math. 590, 1 (2006)
  * [333] M.P. Da̧browski, C. Kiefer, and B. Sandhöfer, Phys. Rev. D 74, 044022 (2006)
  * [334] R. Bartnik and J. Isenberg, Class. Quant. Grav. 23, 2559 (2006)
  * [335] C. Kiefer, J. Müller-Hill, and C. Vaz, Phys. Rev. D 73, 044025 (2006)
  * [336] S. Klainerman and I. Rodnianski, Geom. Funct. Anal. 16(1), 164 (2006); Invent. Math. 159, 437 (2005)
  * [337] N. Pinto-Neto, Found. Phys. 35, 577 (2005)
  * [338] M.J.W. Hall, Gen. Rel. Grav. 37, 1505 (2005)
  * [339] C. Kiefer, T. Lück, and P. Moniz, Phys. Rev. D 72, 045006 (2005)
  * [340] T.P. Shestakova and C. Simeone, Grav. Cosmol. 10(3(39)), 161 (2004); Grav. Cosmol. 10(4(40)), 257 (2004)
  * [341] A.P. Gentle, N.D. George, W.A. Miller, and A. Kheyfets, Int. J. Mod. Phys. A 19(10), 1609 (2004)
  * [342] T-Y. Cao, Stud. Hist. Phil. Mod. Phys. 32(2), 181 (2004)
  * [343] Y. Choquét-Bruhat, Class. Quant. Grav. 21, S127 (2004)
  * [344] T. Kubota, T. Ueno, and N. Yokoi, Phys. Lett. B 579, 200 (2004)
  * [345] K. Meissner, Class. Quant. Grav. 21, 5245 (2004)
  * [346] J. Butterfield and C.J. Isham, in C. Callender and N. Huggett (Eds.), _Physics Meets Philosophy at the Planck Scale: Contemporary Theories in Quantum Gravity_(Cambridge University Press, 2004), pp. 33-89; Found. Phys. 30, 1707 (2000); in J. Butterfield (Ed.), _The Arguments of Time_ (Oxford University Press, 1999), pp. 111-168
  * [347] L. Andersson and V. Moncrief, in P.T. Chruściel and H. Friedrich (Eds.) _The Einstein Equations and the Large Scale Behavior of Gravitational Fields: 50 Years of the Cauchy Problem in General Relativity_ (Birkhäuser, 2004), pp. 299330; Ann. Inst. H. Poincaré 4, 1 (2003)
  * [348] S. Weinstein, in C. Callender and N. Huggett (Eds.), _Physics Meets Philosophy at the Planck Scale: Contemporary Theories in Quantum Gravity_ (Cambridge University Press, 2004), pp. 90-100; in T. Piran (Ed.), _Proceedings of 8th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Gravitation and Relativistic Field Theories (MG 8), Jerusalem, Israel, 22-27 Jun 1997._ (World Scientific, 1999), pp. 875-877
  * [349] C.J. Isham, Adv. Theor. Math. Phys. 8, 797 (2004); Adv. Theor. Math. Phys. 7, 807 (2004); Adv. Theor. Math. Phys. 7, 331 (2003); in G.W. Gibbons, E.P.S. Shellard, and S.J. Rankin (Eds.), _The Future of Theoretical Physics and Cosmology: Celebrating Stephen Hawking’s 60th Birthday_ (Cambridge University Press, 2003), pp. 384-408; in M. Francaviglia, G. Longhi, L. Lusanna and E. Sorace (Eds.) _Proceedings of the 14th International Conference on General Relativity and Gravitation_ (World Scientific, 1997), pp. 167-209; Class. Quant. Grav. 13, A5 (1996); in J. Ehlers and H. Friedrich (Eds.) _Canonical Gravity: From Classical to Quantum. Proceedings of the 117th WE Heraeus Seminar Held at Bad Honnef, Germany, 13-17 September 1993_ (Springer, 1994), pp. 1-21; in L.A. Ibort and M.A. Rodriguez (Eds.), _Integrable Systems, Quantum Groups and Quantum Field Theories_ (Kluwer Academic Publishers, 1993), pp. 157-288; in M.A. del Olmo, M. Santander, and J. Mateos-Guilarte (Eds.),_Group Theoretical Methods in Physics: Proceedings of the XIX International Colloquium, held in Salamanca, Spain, 29 Jun - 5 Jul 1992_ (1992), pp. 157-288; in H. Mitter and H. Gausterer (Eds.), _Proceedings of 30th Internationale Universitatswochen fur Kernphysik: Recent Aspect of Quantum Fields_ (Lect. Notes Phys. 396, Springer, 1991), pp. 123-229; in A. Ashtekar and J.J. Stachel (Eds.), _2nd Osgood Hill Conference: Festschrift Paul Dirac_ (Birkhäuser, 1991), pp. 351-400; in H.C. Lee (Ed.) _Proceedings of 1989 Banff NATO ASI: Physics, Geometry and Topology_ (Plenum Press, 1990), pp. 129-190; Nucl. Phys. B Proc. Suppl. 6, 349, (1989); in M.A.H. MacCallum (Ed.), _Proceedings of 11th International Conference on General Relativity and Gravitation, 6 - 12 Jul 1986, Stockholm_ (Cambridge University Press, 1987), pp. 99-149; in A.T. Davies and D.G. Sutherland (Eds.), _Proceedings of 28th Scottish Universities Summer School In Physics: Supersymmetry and Supergravity, 28 Jul-17 Aug 1985, Edinburgh, Scotland_ (SUSSP Publications 28, Edinburgh University Press, 1986), p. 0001; in S.M. Christensen (Ed.) _Quantum Theory of Gravity: Essays in honor of the 60th birthday of Bryce S. De Witt_ (Adam Hilger, 1984), pp. 299-314; in B.S. DeWitt and R. Stora (Eds.), _Relativity, Groups, and Topology II_ (Elsevier 1984), pp. 1059-1290; Proc. Roy. Soc. Lond. A 368, 33 (1979); Proc. Roy. Soc. Lond. A 351, 209 (1976); in C.J. Isham, R. Penrose, and D.W. Sciama (Eds.) _Quantum Gravity: an Oxford Symposium_ (Clarendon Press, 1975), pp. 1-77
  * [350] S. Klainerman and F. Nicolo, _The Evolution Problem in General Relativity_ (Progr. Math. Phys. 25, Birkhäuser, 2003)
  * [351] H. Lindblad and I. Rodnianski, C. R. Math. Acad. Sci. Paris 336(11), 901 (2003)
  * [352] J. Isenberg, R. Mazzeo, and D. Pollack, Ann. Inst. H. Poincaré 4, 369 (2003)
  * [353] E. Anderson, J. Barbour, B. Foster, and N. ’O Murchadha, Class. Quant. Grav. 20, 1571 (2003)
  * [354] R.J. Gleiser, C.N. Kozameh, and F. Parisi, Class. Quant. Grav. 20, 4375 (2003)
  * [355] D. Christodoulou, in V.G. Gurzadyan, R.T. Jantzen, and R. Ruffini (Eds.), _Proceedings of the Ninth Marcel Grossmann Meeting on General Relativity, University of Rome "La Sapienza", July 2-8, 2000_ (World Scientific, 2003), pp. 4454; Ann. Math. 149, 183 (1999); Comm. Pure Appl. Math. 46, 1131 (1993); Phys. Rev. Lett. 25, 1596 (1970)
  * [356] P. Hájíček, in D. Giulini, C. Kiefer, and C. Lämmerzahl (Eds.), _Quantum Gravity. From Theory To Experimental Search_ (Lect. Notes Phys. 631, Springer, 2003), pp. 255299
  * [357] M.J.W. Hall, K. Kumar, and M. Reginatto, J. Phys A: Math. Gen. 36, 9779 (2003)
  * [358] J.B. Hartle, in G.W. Gibbons, E.P.S. Shellard, and S.J. Rankin (Eds.), _The Future of Theoretical Physics and Cosmology: Celebrating Stephen Hawking’s 60th Birthday_ (Cambridge University Press, 2003), pp. 38-50, 615-620
  * [359] G. Gibbons, in G.W. Gibbons, E.P.S. Shellard, and S.J. Rankin (Eds.), _The Future of Theoretical Physics and Cosmology: Celebrating Stephen Hawking’s 60th Birthday_ (Cambridge University Press, 2003), pp. 351-372
  * [360] F. Dowker, in G.W. Gibbons, E.P.S. Shellard, and S.J. Rankin (Eds.), _The Future of Theoretical Physics and Cosmology: Celebrating Stephen Hawking’s 60th Birthday_ (Cambridge University Press, 2003), pp. 436-452
  * [361] D. Page, in G.W. Gibbons, E.P.S. Shellard, and S.J. Rankin (Eds.), _The Future of Theoretical Physics and Cosmology: Celebrating Stephen Hawking’s 60th Birthday_ (Cambridge University Press, 2003), pp. 621-648
  * [362] A. Vilenkin, in G.W. Gibbons, E.P.S. Shellard, and S.J. Rankin (Eds.), _The Future of Theoretical Physics and Cosmology: Celebrating Stephen Hawking’s 60th Birthday_ (Cambridge University Press, 2003), pp. 649-666
  * [363] J. Halliwell, in G.W. Gibbons, E.P.S. Shellard, and S.J. Rankin (Eds.), _The Future of Theoretical Physics and Cosmology: Celebrating Stephen Hawking’s 60th Birthday_ (Cambridge University Press, 2003), pp. 675-692
  * [364] N. Pinto-Neto and E.S. Santini, Gen. Rel. Grav. 34, 505 (2002); Phys. Rev. D 59, 123517 (1999)
  * [365] J.A. Belinchon, Int. J. Mod. Phys. D 11, 527 (2002)
  * [366] M. Castagnino, G. Catren, and R. Ferraro, Class. Quant. Grav. 19, 4729 (2002)
  * [367] A.E. Fischer and V.E. Moncrief, in P. Holmes, P.K. Newton, and A. Weinstein (Eds.), _Geometry, Dynamics, and Mechanics: 60th Birthday Volume for J.E. Marsden_ (Springer, 2002), pp. 1-60; in V. De Alfaro, J. Nelson, M. Cadoni, M. Cavaglia, and A.T. Filippov (Eds.) _Constrained Dynamics and Quantum Gravity 1999: Abstracts of the Third Meeting on Constrained Dynamics and Quantum Gravity, QC99, Villasimius, Italy, 13-17 September 1999_ (Nucl. Phys. B Proc. Suppl. 88, North-Holland, 2000), pp. 83-102; in B. Fiedler, K. Groger, and J. Sprekels (Eds.) _Equadiff 99: International Conference on Differential Equations, Berlin, August 17, 1999_ Vol. 1 (World Scientific, 1999), pp. 279-282; Class. Quant. Grav. 16, L79 (1999); in S. Cotsakis and G.W. Gibbons (Eds.) _Mathematical and Quantum Aspects of Relativity, held at Pythagoreon, Samos, greece, 31 August -4 Septmeber 1998_ (Lect. Notes Phys. 537, Springer, 1998), pp. 70-101; in J. Nelson (Ed.) _Proceedings of the Second meeting on Constrained Dynamics and Quatum Gravity QG96, Santa Margherita Ligure, Italy, 17 Spetember 1996_ (Nucl. Phys. B Proc. Suppl. 57, North-Holland, 1997), pp. 142-161; Gen. Rel. Grav. 28, 221 (1996); Gen. Rel. Grav. 28, 207 (1996); in M. Flato, R. Kerner, and A. Lichnerowicz (Eds.) Physics on Manifolds, Proceedings of the International Colloquium in honour of Yvonne Choquetbruhat, Paris, June 3-5, 1992 (Kluwer Academic Publishers, 1994), pp. 11-151;
  * [368] G.F.R. Ellis, in S. Bonometto, V. Gorini, and U. Moschella (Eds.) _Modern Cosmology_ (Institite of Physics, 2002), Chapter 3
  * [369] M. Kenmoku, H. Kubotani, E. Takasugi, and Y. Yamazaki, Prog. Theor. Phys. 105, 897 (2001); Phys. Rev. D 59, 124004 (1999)
  * [370] S. Biswas, A. Shaw, and D. Biswas, Int. J. Mod. Phys. D 10, 585 (2001)
  * [371] H. Yamazaki and T. Hara, Prog. Theor. Phys. 106, 323 (2001)
  * [372] S. Carlip, Rep. Prog. Phys. 64, 885 (2001)
  * [373] M. Anderson, Comm. Math. Phys. 222, 533 (2001)
  * [374] S. Goldstein and S. Teufel, in C. Callender and N. Huggett (Eds.), _Physics Meets Philosophy at the Planck Scale_ (Cambridge University Press, 2001), pp. 275289
  * [375] H. Friedrich and A. Rendall, in B.G. Schmidt (Ed.), _Einstein’s Field Equations and Their Physical Implications: Selected Essays in Honour of Jürgen Ehlers_ (Lect. Notes Phys. 540, Springer, 2000), pp. 127-223
  * [376] A. Kheyfets and W.A. Miller, Int. J. Mod. Phys. A 15, 4125 (2000); Phys. Rev. D 51, 493 (1995)
  * [377] M.A. Ahmed, Nuovo Cim. B 115, 1127 (2000)
  * [378] M.L. Filchenkov, Russ. Phys. J. 43, 921 (2000)
  * [379] K.S. Stelle, Nucl. Phys. B Proc. Suppl. 88, 3 (2000)
  * [380] G.Lifschytz and V. Periwal, JHEP 0004, 026 (2000)
  * [381] Y. Choquét-Bruhat, J. Isenberg, and J.W. York, Jr., Phys. Rev. D 61, 084034 (2000)
  * [382] M. Kenmoku, Grav. Cosmol. 5, 289 (1999)
  * [383] B.S. DeWitt, in T. Piran (Ed.), _Proceedings of 8th Marcel Grossmann Meeting on Recent Developments in Theoretical and Experimental General Relativity, Gravitation and Relativistic Field Theories (MG 8), Jerusalem, Israel, 22-27 Jun 1997._ (World Scientific, 1999), pp. 6-25; in R.E. Allen (Ed.) _Relativity, Particle Physics And Cosmology: Proceedings of Richard Arnowitt Fest: A Symposium On Supersymmetry And Gravitation, 5-7 Apr 1998, College Station, Texas_ (World Scientific, 1999), pp. 70-92; in S.W. Hawking and W. Israel (Eds.), _General Relativity: An Einstein centenary survey_ (Cambridge University Press 1979), pp. 680-745; Phys. Rep. 19, 295 (1975); Gen. Rel. Grav. 1, 181 (1970); _Dynamical Theory of Groups and Fields_ (Gordon and Breach, 1965); in L. Witten (Ed.) _Gravitation: An Introduction to Current Research_ (John Wiley & Sons, 1962), pp. 266381; Phys. Rev. 162, 1195 (1967); Phys. Rev. 162, 1239 (1967)
  * [384] K. Kuchař, in J. Butterfield (Ed.), _The Arguments of Time_ (Oxford University Press, 1999), pp. 169-195; in M. Francaviglia, G. Longhi, L. Lusanna and E. Sorace (Eds.) _Proceedings of the 14th International Conference on General Relativity and Gravitation_ (World Scientific, 1997), pp. 511-514; Phys. Rev. D 50, 3961 (1994); in R. Gleiser, C. Kozameh and O. Moreschi (Eds.), _General Relativity and Gravitation 1992: Proceedings of the Thirteenth International Conference on General Relativity and Gravitation, held Huerta Grande, Cordoba, 28 June-4 July, 1992_ (IOP Publishing, 1993), pp. 119-150; Phys. Rev. D 43, 3332 (1991); Phys. Rev. D 39, 2263 (1989); Cont. Math. 71, 285 (1988); Phys. Rev. D 34, 3044 (1986); Phys. Rev. D 34, 3031 (1986); J. Math. Phys. 22, 2640 (1981); in W. Israel (Ed.) _Relativity, Astrophysics and Cosmology: Proceedings of The Summer School held 14-26 August, 1972 at The Banff Centre, Banff, Alberta_ (Kluwer Academic Publishers, 1973), pp. 238-288; J. Math. Phys. 13, 768 (1972); Phys. Rev. D 4, 955 (1971); J. Math. Phys. 11, 3322 (1970)
  * [385] J.W. Norbury, Eur. J. Phys. 19, 143 (1998)
  * [386] A.O. Barvinsky and C. Kiefer, Nucl. Phys. B 526, 509 (1998)
  * [387] V.A. Berezin, A. Boyarsky, and A.Yu. Neronov, Phys. Rev. D 57, 1118 (1998)
  * [388] A. Mostafazadeh, J. Math. Phys. 39, 4499 (1998)
  * [389] T. Brotz, Phys. Rev. D 57, 2349 (1998)
  * [390] H. Lu, J. Maharana, S. Mukherji, and C.N. Pope, Phys. Rev. D 57, 2219 (1998)
  * [391] J. Makela and P. Repo, Phys. Rev. D 57, 4899 (1998)
  * [392] R. Gleiser, O. Nicasio, R. Price, and J. Pullin, Phys. Rev. D 57, 3401 (1998)
  * [393] T. Horiguchi, Nuovo Cim. B 113, 429 (1998); Nuovo Cim. B 112, 1227 (1997); Nuovo Cim. B 112, 1107 (1997); Nuovo Cim. B 111, 293 (1996); Nuovo Cim. B 111, 85 (1996); Nuovo Cim. B 111, 49 (1996); Nuovo Cim. B 111, 165 (1996); Nuovo Cim. B 110, 839 (1995); Mod. Phys. Lett. A 9, 1429 (1994); Mod. Phys. Lett. A 8, 777 (1993); Phys. Rev. D 48, 5764 (1993)
  * [394] A. Błaut and J. Kowalski-Glikman, Phys. Lett. B 406, 33 (1997)
  * [395] J.W. Barrett and L. Crane, Class. Quant. Grav. 14, 2113 (1997); J. Math. Phys. 39, 3296 (1998)
  * [396] R. Sorkin, Int. J. Theor. Phys. 36, 2759 (1997)
  * [397] J. Isenberg and J. Park, Class. Quant. Grav. 14, A189 (1997)
  * [398] M.D. Pollock, Int. J. Mod. Phys. D 6, 91 (1997); Mod. Phys. Lett. A 12, 2057 (1997); Int. J. Mod. Phys. D 4, 305 (1995); Int. J. Mod. Phys. D 3, 579 (1994); Int. J. Mod. Phys. A 7, 4149 (1992)
  * [399] R. Parentani, Phys. Rev. D 56, 4618 (1997)
  * [400] M.A. Scheel, T.W. Baumgarte, G.B. Cook, S.L. Shapiro, and S.A. Teukolsky, Phys. Rev. d 56, 6320 (1997)
  * [401] A. Ambjørn, M. Carfora, and A. Marzouli, _The Geometry of Dynamical Triangulations_ (Springer, 1997); in F. David, P. Ginsparg and J. Zinn-Justin (Eds.), _Fluctuating Geometries in Statistical Mechanics and Field Theory: Proceedings of the Les Houches Summer School_ (North-Holland, 1996), pp. 77195
  * [402] T.W. Baumgarte, G.B. Cook, M.A. Scheel, S.L. Shapiro, and S.A. Teukolsky, Phys. Rev. Lett. 79, 1182 (1997); Phys. Rev. D 54, 4849 (1996)
  * [403] J. Louko and S. N. Winters-Hilt, Phys. Rev. D 54, 2647 (1996)
  * [404] G. Lifschytz, S.D. Mathur, and M. Ortiz, Phys. Rev. D 53, 766 (1996)
  * [405] R. Penrose, Gen. Rel. Grav. 28, 581 (1996)
  * [406] P. Hübner, Phys. Rev. D 53, 701 (1996)
  * [407] S.R. Brandt and E. Seidel, Phys. Rev. D 54, 1403 (1996)
  * [408] J. Kowalski-Glikman and K. Meissner, Phys. Lett. B 376, 48 (1996)
  * [409] J. Kowalski-Glikman, in B. Jancewicz, J.T. Sobczyk, and J. Lukierski (Eds.) _From Field Theory to Quantum Groups. Birthday volume dedicated to Jerzy Lukierski_ (World Scientific, 1996), pp. 229-242
  * [410] D.L. Wiltshire, in B. Robson, N. Visvanathan and W.S. Woolcock (eds.), _Cosmology: The Physics of the Universe: Proceedings of the 8th Physics Summer School, Australian National University, Canberra, Australia, 16 January-3 February, 1995_ (World Scientific, 1996), pp. 473-531
  * [411] B. Robson, in B. Robson, N. Visvanathan and W.S. Woolcock (eds.), _Cosmology: The Physics of the Universe: Proceedings of the 8th Physics Summer School, Australian National University, Canberra, Australia, 16 January-3 February, 1995_ (World Scientific, 1996), pp. 473531
  * [412] M. Perry, in G.S. Hall and J.R. Pulham, _General Relativity:Proceedings of the Forty Sixth Scottish Universities Summer School in Physics, Aberdeen, July 1995_ (IOP Publishing, 1996), pp. 377-406
  * [413] N.T. Bishop, R. Gomez, P.R. Holvorcem, R.A. Matzner, P. Papadopoulos, and J. Winicour, Phys. Rev. Lett. 76, 4303 (1996)
  * [414] T.W. Baumgarte, S.L. Shapiro, and S.A. Teukolsky, Astrophys. J. 458, 680 (1996); Astrophys. J. 443, 717 (1995)
  * [415] M. Varadarajan, Phys. Rev. D 52, 7080 (1995)
  * [416] S.P. Kim, Phys. Rev. D 52, 3382 (1995)
  * [417] N.P. Landsman, Class. Quant. Grav. 12, L119 (1995)
  * [418] J. Feinberg and Y. Peleg, Phys. Rev. D 52, 1988 (1995)
  * [419] T. Horiguchi, K. Maeda, and M. Sakamoto, Phys. Lett. B 344, 105 (1995)
  * [420] F. Embacher, Grav. Cosmol. 1, 46 (1995)
  * [421] C. Rovelli and L. Smolin, Phys. Rev. D 52, 5743 (1995); in B.R. Lyer (Ed.), _Highlights in Gravitation and Cosmology_ (Cambridge University Press, 1988)
  * [422] A. Ashtekar, in B. Julia and J. Zinn-Justin (Eds.), _Les Houches, Session LVII, 1992: Gravitation and Quantizations_ (Elsevier, 1995), pp. 181-283
  * [423] A.M. Abrahams, A. Andreson, Y. Choquét-Bruhat, and J.W. York, Jr., Phys. Rev. Lett. 75, 3377 (1995)
  * [424] S. Carlip, Class. Quant. Grav. 11, 31 (1994)
  * [425] P. Mansfield, Nucl. Phys. B 418, 113 (1994)
  * [426] E. Adi and S. Solomon, Phys. Lett. B 336, 152 (1994)
  * [427] A. Ishikawa, Phys. Rev. D 50, 2609 (1994)
  * [428] J.E. Lidsey, Class. Quant. Grav. 11, 1211 (1994)
  * [429] A.M. Abrahams, G.B. Cook, S.L. Shapiro, and. S.A. Teukolsky, Phys. Rev. D 49, 5153 (1994)
  * [430] J.B. Barbour, Class. Quant. Grav. 11, 2853 (1994); Class. Quant. Grav. 11, 2875 (1994); in R. Penrose and C.J. Isham (Eds.), _Quantum Concepts in Space and Time_ (Oxford University Press, 1986), pp. 236-246
  * [431] A.M. Abrahams and C.R. Evans, Phys. Rev. Lett. 70, 2980 (1993); Phys. Rev. D 37, 318 (1988)
  * [432] G. Hayward and K. Wong, Phys. Rev. D 47, 4778 (1993); Phys. Rev. D 46, 620 (1992)
  * [433] M.W. Choptuik, Phys. Rev. Lett. 70, 9 (1993)
  * [434] S. Capozziello and R. de Ritis, Int. J. Mod. Phys. D 2, 373 (1993)
  * [435] N. Pinto-Neto and A.F. Velasco, Gen. Rel. Grav. 25, 991 (1993)
  * [436] J. Maekelae, Phys. Rev. D 48, 1679 (1993)
  * [437] S. Abe, Phys. Rev. D 47, 718 (1993)
  * [438] H. Anada, Y. Mizumoto, and T. Kitazoe, Mod. Phys. Lett. A 8, 45 (1993); Mod. Phys. Lett. A 8, 1065 (1993)
  * [439] D.S. Salopek, J.M. Stewart, and J. Parry, Phys. Rev. D 48, 719 (1993)
  * [440] H.-J. Matschull, Class. Quant. Grav. 10, L149 (1993)
  * [441] T. Hori, Prog. Theor. Phys. 90, 743 (1993)
  * [442] P.D. D’Eath, S.W. Hawking, and O. Obregon, Phys. Lett. B 300, 44 (1993)
  * [443] N. Pinto-Neto and A. F. Velasco, Gen. Rel. Grav. 25(10), 991 (1993)
  * [444] S.L. Shapiro and S.A. Teukolsky, Astrophys. J. 45, 2739 (1992); Astrophys. J. 307, 575 (1986); Astrophys. J. 335, 199 (1980)
  * [445] E. Seidel and W.-M. Suen, Phys. Rev. Lett. 69, 1845 (1992)
  * [446] S. Chakraborty, Int. J. Theor. Phys. 31, 289 (1992)
  * [447] F.D. Mazzitelli, Phys. Rev. D 46, 4758 (1992)
  * [448] K. Shimizu and S. Wada, Int. J. Mod. Phys. A 7, 1627 (1992)
  * [449] C.L. Stone and K.V. Kuchař, Class. Quant. Grav. 9, 757 (1992)
  * [450] M. Ferraris, M. Francaviglia, and I. Sinicco, Nuovo Cim. B 107, 11 (1992)
  * [451] G. Gorelik, in J. Eisenstaedt (Ed.),_Studies in the History of General Relativity, Vol. 3 of Einstein Studies_ (Birkhaüser, 1992), pp. 364379
  * [452] M.J. Duncan, in P. Langacker and M. Cvetic (Eds.), _Proceedings: Testing The Standard Model - TASI-90: Theoretical Advanced Study Inst. In Elementary Particle Physics, 3-29 Jun 1990, Boulder, Colorado_ (World Scientific, 1991), pp. 743-770
  * [453] G. Giampieri, Phys. Lett. B 261, 411 (1991)
  * [454] J.P. Dias and M. Figueira Ann. Poincare Phys. Theor. 54, 17 (1991)
  * [455] M.J. Duncan and L.G. Jensen, Nucl. Phys. B 361, 695 (1991)
  * [456] Z. Bern, S.K. Blau, and E. Mottola, Phys. Rev. D 33, 1212 (1991)
  * [457] P.O. Mazur, Phys. Lett. B 262, 405 (1991)
  * [458] G.T. Horowitz, Class. Quant. Grav. 8, 587 (1991); Phys. Rev. D 31, 1169 (1985)
  * [459] C. Kiefer and T.P. Singh, Phys. Rev. D 44, 1067 (1991)
  * [460] K.V. Kuchař and C.G. Torre, Phys. Rev. D 43, 419 (1991); Phys. Rev. D 44, 3116 (1991)
  * [461] P. Hájíček and K.V. Kuchař Phys. Rev. D 41, 1091 (1990)
  * [462] G.B. Cook and J.W. York, Phys. Rev. D 41, 1077 (1990)
  * [463] T. Padmanabhan and T.P. Singh Class. Quant. Grav. 7, 411 (1990)
  * [464] A.O. Barvinsky, Phys. Lett. B 241, 201 (1990)
  * [465] W. Fischler, D. Morgan, and J. Polchinski, Phys. Rev. D 42, 4042 (1990)
  * [466] G.B. Cook, _Initial Data for the Two-Body Problem of General Relativity_ , PhD Thesis, University of North Carolina (1990)
  * [467] C.R. Evans, L.S. Finn, and D.W. Hobill (Eds.), _Frontiers in Numerical Relativity_ (Cambridge University Press, 1989)
  * [468] J.W. York, Jr., in C.R. Evans, L.S. Finn, and D.W. Hobill (Eds.), _Frontiers in Numerical Relativity_ (Cambridge University Press, 1989), pp. 89-109; in F.J. Tipler, _Essays in General Relativity_ (Academic Press, 1980), pp. 39-58; in L. Smarr (Ed.), _Sources of Gravitational Radiation_ (Cambridge University Press, 1979), pp. 83-126; Ann. Inst. H. Poincaré 21, 319 (1974); J. Math. Phys. 14, 456 (1973); Phys. Rev. Lett. 26, 1656 (1971)
  * [469] A. Vilenkin, Phys. Rev. D 39, 1116 (1989)
  * [470] S. Weinberg, Rev. Mod. Phys. 61, 1 (1989)
  * [471] V.D. Ivashchuk, V.N. Melnikov and A.I. Zhuk Nuovo Cim. B 104, 575 (1989)
  * [472] W. Fishler, I. Klebanov, J. Polchinski, and L. Susskind, Nucl. Phys. B 327, 157 (1989)
  * [473] E. Alvarez, Rev. Mod. Phys. 61 (3), 561 (1989)
  * [474] S.B. Giddings and A. Strominger, Nucl. Phys. B 321, 481 (1989)
  * [475] A. Hosoya and M. Morikawa, Phys. Rev. D 39, 1123 (1989)
  * [476] M. McGuigan, Phys. Rev. D 39, 2229 (1989); Phys. Rev. D 38, 3031 (1988)
  * [477] P.J. Schinder, S.A. Bludman, and T. Piran, Phys. Rev. D 37, 2722 (1988)
  * [478] V.A. Rubakov, Phys. Lett. B 214, 503 (1988)
  * [479] L. Smolin, in J.A. Isenberg (Ed.), _Mathematics and General Relativity: Proceedings of the AMS-IMS-SIAM Joint Summer Research Conference held June 2228,1986 with support from the National Science Foundation_ (Contemporary Mathematics 71, AMS, 1988), pp. 55-98
  * [480] T. Jacobson, in J.A. Isenberg (Ed.), _Mathematics and General Relativity: Proceedings of the AMS-IMS-SIAM Joint Summer Research Conference held June 2228,1986 with support from the National Science Foundation_ (Contemporary Mathematics 71, AMS, 1988), pp. 99-104
  * [481] J.L. Friedman and I. Jack, Phys. Rev. D 37, 3495 (1988)
  * [482] N.T. Bishop, Gen. Rel. Grav. 20 573 (1988); Gen. Rel. Grav. 16, 589 (1984); Gen. Rel. Grav. 14, 717 (1982)
  * [483] H.C. Tsamis and R.P. Woodard, Phys. Rev. D 36, 3641 (1987)
  * [484] M. Gleiser, R. Holman, and N.P. Neto, Nucl. Phys. B 294, 1164 (1987), FERMILAB-Pub-87/73-A
  * [485] J. Thornburg, Class. Quant. Grav. 4, 1119 (1987)
  * [486] C.R. Evans, in M.P. Ulmer (Ed.), _Proceedings of the 13th Texas Symposium on Relativistic Astrophysics_ (World Scientific, 1987), pp. 152-156; in J.M. Centrella (Ed.) _Dynamical Spacetimes and Numerical Relativity_ (Cambridge University Press, 1986), pp. 3-39; _A Method for Numerical Relativity: Simulation of Axisymmetric Gravitational Collapse and Gravitational Radiation Generation_ , PhD thesis (University of Texas at Austin, 1984)
  * [487] K.S. Thorne, in S.W. Hawking and W. Israel (Eds.), _Three hundred years of gravitation_ (Cambridge University Press 1987), pp. 330-458
  * [488] A. Anderson and B. DeWitt, Found. Phys. 16, 91 (1986)
  * [489] M.W. Choptuik and W.G. Unruh, Gen. Rel. Grav. 18, 813 (1986)
  * [490] H. Friedrich, Comm. Math. Phys. 107, 587 (1986),; J. Geom. Phys. 3, 101 (1986)
  * [491] L.Z. Fang and M. Li, Phys. Lett. B 169, 28 (1986)
  * [492] A.O. Barvinsky and V.N. Ponomarev, Sov. Phys. J. 29(3), 187 (1986); Phys. Lett. B 167, 289 (1986)
  * [493] W.Z. Chao, Phys. Rev. D 31, 3079 (1985)
  * [494] R. Brandenburger, Rev. Mod. Phys. 57, 1 (1985)
  * [495] D.N. Page, Phys. Rev. D 32, 2496 (1985)
  * [496] P. Amsterdamski, Phys. Rev. D 31, 3073 (1985)
  * [497] C.J. Isham and K.V. Kuchař, Annals Phys. 164, 288 (1985); Annals Phys. 164, 316 (1985)
  * [498] T. Nakamura, Y. Kojima, and K. Oohara, Phys. Lett. A 107, 452 (1985); Phys. Lett. A 106, 235 (1984)
  * [499] C.J. Isham and A.C. Kakas, Class. Quant. Grav. 1, 621 (1984); Class. Quant. Grav. 1, 633 (1984)
  * [500] A.D. Linde, Rep. Prog. Phys. 47, 925 (1984)
  * [501] J. Bowen, J. Rauber, and J.W. York, Jr., Class. Quant. Grav. 1, 591 (1984)
  * [502] A.D. Kulkarni, J. Math. Phys. 25, 1028 (1984)
  * [503] A.D. Kulkarni, L.C. Shepley, and J.W. York, Jr., Phys. Lett. A 96, 228 (1983)
  * [504] N. Deruelle and T. Piran (Eds.), _Gravitational Radiation_ (North-Holland, 1983)
  * [505] R. Schoen and S.T. Yau, Comm. Math. Phys. 90, 575 (1983); Comm. Math. Phys. 65, 45 (1979)
  * [506] J.M. Bowen, Gen. Rel. Grav. 14, 1183 (1982); Gen. Rel. Grav. 11, 227 (1979)
  * [507] J.W. York, Jr. and T. Piran, in R. Matzner and L. Shepley, _Spacetime and Geometry: The Alfred Schild Lectures_ (University of Texas Press, 1982), pp. 147-176
  * [508] M. Cantor and A.D. Kulkarni, Phys. Rev. D 25, 2521 (1982)
  * [509] J. Isenberg and J.E. Marsden, Phys. Rep. 89, 179 (1982)
  * [510] D.N. Page and C.D. Geilker, Phys. Rev. Lett. 47, 979 (1981)
  * [511] A.E. Fischer, J.E. Marsden, and V.E. Moncrief, Ann. Inst. H. Poincaré 33, 147 (1980); in F.J. Tipler, _Essays in General Relativity_ (Academic Press, 1980), pp. 79-96
  * [512] J.M. Bowen and J.W. York, Jr., Phys. Rev. D 21, 2047 (1980)
  * [513] J.A. Isenberg and J.M. Nester, in A. Held (Ed.) _General Relativity and Gravitation. One Hundred Years After the Birth of Albert Einstein._ (Plenum Press, 1980), pp. 23-97
  * [514] P.G. Bergmann and A.B. Komar, in A. Held (Ed.) _General Relativity and Gravitation. One Hundred Years After the Birth of Albert Einstein._ (Plenum Press, 1980), pp. 227-254; Int. J. Theor. Phys. 5, 15 (1972); in _Recent Developments in General Relativity. A collection of papers dedicated to Leopold Infeld_ (Pergamon Press, Polish Scientific Publishers, 1962), pp. 31-46
  * [515] Y. Choquét-Bruhat and J.W. York, Jr., in A. Held (Ed.) _General Relativity and Gravitation. One Hundred Years After the Birth of Albert Einstein._ (Plenum Press, 1980), pp. 99-172
  * [516] V.G. Lapchinsky and V.A. Rubakov, Acta Phys. Pol. B 10, 1041 (1979)
  * [517] D. Christodoulou, M. Francaviglia, and W.M. Tulczyjew, Gen. Rel. Grav. 10, 567 (1979)
  * [518] A.E. Fischer and J.E. Marsden, in J. Ehlers (Ed.), _Isolated Gravitating Systems in General Relativity: Proceedings of The International School Of Physics ”Enrico Fermi” Course LXVII_ (North-Holland, 1979), pp. 396-456; in S.W. Hawking and W. Israel (Eds.), _General Relativity: An Einstein centenary survey_ (Cambridge University Press 1979), pp. 138-211; Can. J. Math. XXIX(1), 193 (1977); Gen. Rel. Grav. 7, 915 (1976); Sympos. Math. XIV, 193 (1974); Gen. Rel. Grav. 5, 73 (1974); Bull. Amer. Math. Soc. 80, 479 (1974); Bull. Amer. Math. Soc. 79, 997 (1973); Gen. Rel. Grav. 4, 309 (1973); in D. Farnsworth, J. Fink, J. Porter and A. Thompson (Eds.), _Methods of Local and Global Differential Geometry in General Relativity: Proceedings of the Regional Conference on Relativity held at the University of Pittsburgh, Pittsburgh, Pennsylvania, July 1317, 1970_ (Lect. Notes Phys. 14, Springer, 1972), pp. 176-188; J. Math. Phys. 13, 546 (1972); Comm. Math. Phys. 28, 1 (1972)
  * [519] D. Christodoulou and M. Francaviglia, in J. Ehlers (Ed.), _Isolated Gravitating Systems in General Relativity: Proceedings of The International School Of Physics ”Enrico Fermi” Course LXVII_ (North-Holland, 1979), pp. 480-495
  * [520] Y. Choquét-Bruhat, A.E. Fischer and J.E. Marsden, in J. Ehlers (Ed.), _Isolated Gravitating Systems in General Relativity: Proceedings of The International School Of Physics <<Enrico Fermi>> Course LXVII_ (North-Holland, 1979), pp. 322-395
  * [521] L. Smarr (Ed.), _Sources of Gravitational Radiation_ (Cambridge University Press, 1979); in M.D. Papagiannis (Ed.), _Eighth Texas Symposium on Relativistic Astrophysics_ (The New York Academy of Sciences, 1977), pp. 569-604
  * [522] M. Francaviglia, Riv. Nuovo Cim. 1, 1303 (1978)
  * [523] H.-S. Tsao, Phys. Lett. B 68, 79 (1977)
  * [524] K. Eppley, Phys. Rev. D 16, 1609 (1977)
  * [525] D. Karmer, Acta Phys. Pol. B 7, 117 (1976)
  * [526] S.A. Hojman, K. Kuchař, and C. Teitelboim, Nature (London), Ann. Phys. NY 96, 88 (1976)
  * [527] N. Ó Murchada and J.W. York, Jr., Gen. Rel. and Grav. 7, 257 (1976); Phys. Rev. D 10, 437 (1974); Phys. Rev. D 10, 2345 (1974); J. Math. Phys. 14, 1551 (1973)
  * [528] M.A.H. MacCallum, in C.J. Isham, R. Penrose, and D.W. Sciama (Eds.) _Quantum Gravity: an Oxford Symposium_ (Clarendon Press, 1975), pp. 174-208
  * [529] P.B. Gilkey, J. Diff. Geom. 10, 601 (1975); Proc. Symp. Pure. Math. 27, 265 (1975)
  * [530] A. Čadež, Ann. Phys. 83, 449 (1974)
  * [531] A. Ashtekar and R. Geroch, Rep. Progr. Phys. 37, 1211 (1974)
  * [532] T. Regge and C. Teitelboim, Annals Phys. NY 88, 286, (1974); Phys. Lett. B 53, 101 (1974)
  * [533] J. Tarski, Ann. Inst. H. Poincaré 20(1), 95 (1974); Ann. Inst. H. Poincaré 17, 171 (1972); Ann. Inst. H. Poincaré 17, 313 (1972); Ann. Inst. H. Poincaré 11, 331 (1969); J. Math. Phys. 7, 560 (1966)
  * [534] G. ’t Hooft, Nucl. Phys. B 62, 444 (1973); in M. Lévy and S. Deser (Eds.), _Recent Developments in Gravitation, Proceedings from Cargèse 1978, Vol. B44 of NATO Advanced Study Institutes Series_ (Kluwer Academic Publishers, 1979), pp. 323345
  * [535] C. Teitelboim, Phys. Rev. D 25, 3159 (1982); in A. Held (Ed.) _General Relativity and Gravitation. One Hundred Years After the Birth of Albert Einstein._ (Plenum Press, 1980), pp. 195-226; Phys. Lett. B 56, 376 (1975); Ann. Phys. 79(2), 542 (1973); Ann. Phys. 80, 542 (1973); Phys. Rev. D 8, 3266 (1973); Phys. Rev. D 5, 2941 (1972)
  * [536] C.J. Isham, Abdus Salam, and J.A. Strathdee, Phys. Lett. B 46, 407 (1973)
  * [537] F. Lund, Phys. Rev. D 8, 3247 (1973)
  * [538] F. Estabrook, H. Wahlquist, S. Christensen, B. DeWitt, L. Smarr, and E. Tsiang, Phys. Rev. D 7, 2814 (1973)
  * [539] S.W. Hawking and G.F.R. Ellis, _The Large Scale Structure of Space-Time_ (Cambridge University Press, 1973)
  * [540] B.K. Berger, D.M. Chitre, V.E. Moncrief, and Y. Nutku, Phys. Rev. D 5, 2467 (1972)
  * [541] R. Geroch, J. Math. Phys. 13, 956 (1972); J. Math. Phys. 8, 782 (1967)
  * [542] M. Ryan, _Hamiltonian Cosmology_ (Springer, 1972)
  * [543] V. Moncrief and C. Teitelboim, Phys. Rev. D 6, 966 (1972)
  * [544] V. Moncrief, Phys. Rev. D 5, 277 (1972)
  * [545] G.W. Gibbons, Comm. Math. Phys. 27, 87 (1972)
  * [546] G.W. Gibbons and B.F. Schutz, Mon. Not. Roy. Astr. Soc. 159, 41P (1972)
  * [547] V.K. Patodi, J. Diff. Geom. 5, 233 (1971)
  * [548] J.R. Klauder and E.W. Aslaksen, Phys. Rev. D 2, 272 (1970)
  * [549] D.R. Brill and R.H. Gowdy, Rep. Prog. Phys. 33, 413 (1970)
  * [550] Y. Choquét-Bruhat, Séminaire Jean Leray 2, 1 (1969-1970)
  * [551] C.W. Misner, in M. Carmeli, S.I. Fickler, and L. Witten (Eds.) _Relativity. Proceedings of the Relativity Conference in the Midwest held at Cincinnati, Ohio, June 2-6, 1969_ (Plenum Press, 1970), pp. 55-79; Phys. Rev. Lett. 22, 1071 (1969); Phys. Rev. 186, 1319 (1969); Phys. Rev. 186, 1328 (1969); Ann. Phys. 24, 102 (1963); Phys. Rev. 118, 1110 (1960); Rev. Mod. Phys. 29, 497 (1957)
  * [552] U.H. Gerlach, Phys. Rev. 177, 1929 (1969)
  * [553] A. Peres, Phys. Rev. 171, 1335 (1968)
  * [554] H.P. McKean and I.M. Singer, J. Diff. Geom. 1, 43 (1967)
  * [555] A.B. Komar, Phys. Rev. 153, 1385 (1967); Phys. Rev. 164, 1595 (1967)
  * [556] P.G. Bergmann, in M. Carmeli, S.I. Fickler, and L. Witten (Eds.) _Relativity. Proceedings of the Relativity Conference in the Midwest held at Cincinnati, Ohio, June 2-6, 1969_ (Plenum Press, 1970), pp. 43-53; Phys. Rev. 144, 1078 (1966); Rev. Mod. Phys. 33, 510 (1961); Rev. Mod. Phys. 29, 352 (1957); Nuovo Cim. 3, 1177 (1956)
  * [557] M. May and R.H. White, Phys. Rev. 141, 1232 (1966)
  * [558] H. Leutwyler, Nuovo Cim. 42, 159 (1966); Phys. Rev. 134, B1155 (1964)
  * [559] S. Hahn and R.W. Lindquist, Ann. Phys. 29, 304 (1964)
  * [560] R.W. Lindquist, J. Math. Phys. 4, 938 (1963)
  * [561] D.R. Brill and R.W. Lindquist Phys. Rev. 131, 471 (1963)
  * [562] R.F. Beierlein, D.H. Sharp, and J.A. Wheeler, Phys. Rev. 126, 1864 (1962)
  * [563] S. Mandelstam, Proce. Roy. Soc. London A 270(1342), 346 (1962)
  * [564] R. Arnowitt, S. Deser, and C.W. Misner, Phys. Rev. 122, 997 (1961); Phys. Rev. 121, 1556 (1961); Ann. Phys. 11, 116, (1960); J. Math. Phys. 1, 434 (1960); Phys. Rev. Lett. 4, 375 (1960); Nuovo Cim. 15, 487 (1960); Phys. Rev. 120, 313 (1960); Phys. Rev. 118, 1100 (1960); Phys. Rev. 117, 1595 (1960); Phys. Rev. 116, 1322 (1959); Phys. Rev. 113, 745 (1959)
  * [565] J.L. Anderson, Phys. Rev. 114, 1182 (1959)
  * [566] P.W. Higgs, Phys. Rev. Lett. 3, 66 (1959); Phys. Rev. Lett. 1, 373 (1958)
  * [567] A. Lichnerowicz, _Théories relativistes de la gravitation_ (Masson, 1955)
  * [568] F.A.E. Pirani and A. Schild, Phys. Rev. 79, 986 (1950)
  * [569] A. Ashtekar, Phys. Rev. Lett. 57, 2244 (1986); Phys. Rev. D 36, 1587 (1987)
  * [570] C. Rovelli and L. Smolin, Nucl. Phys. B 331, 80 (1990)
  * [571] T. Jacobson and L. Smolin, Nucl. Phys. B 299, 295 (1988); C. Rovelli and L. Smolin, Phys. Rev. Lett. 61, 1155 (1988); Nucl. Phys. B 133, 90 (1990); Nucl. Phys. B 442, 593 (1995); Nucl. Phys. B 456, 753 (1995); A. Ashtekar, _New Perspectives in Canonical Gravity_ (Bibliopolis, 1988); A. Ashtekar and R.S. Tate, _Non-perturbative Canonical Gravity_ (World Scientific, 1991); C. Rovelli, Class. Quant. Grav. 6, 911 (1989); Nucl. Phys. B 331, 80 (1990); Class. Quant. Grav. 8, 297 (1991); in A.I. Janis and J.R. Porter (Eds.), _Recent Advances in General Relativity: Essays in Honor of Ted Newman_ (Birkhäuser, 1992), pp. 85-102; in N. Dadhich and J. Narlikar (Eds.), _Gravitation and Relativity: At the Turn of the Millenium. Proceedings of the GR-15 Conference, held at IUCAA, Pune, India, December 1621, 1997_ (Inter-University Centre for Astronomy and Astrophysics, 1998), pp. 281331; A. Ashtekar, C. Rovelli and L. Smolin, Phys. Rev. D 44, 1740 (1991); A. Ashtekar and J. Lewandowski, Class. Quant. Grav. 14, A55 (1997); Class. Quant. Grav. 21, R53 (2004)
  * [572] M. Bojowald, Class. Quant. Grav. 17, 1489 (2000); Class. Quant. Grav. 17, 1509 (2000); Class. Quant. Grav. 18, 1055 (2001); Class. Quant. Grav. 18, 1071 (2001); Class. Quant. Grav. 18, L109 (2001); Phys. Rev. D 64, 084018 (2001); Phys. Rev. Lett. 87, 121301 (2001); Phys. Rev. Lett. 86, 5227 (2001); Phys. Rev. Lett. 89, 261301 (2002); Class. Quant. Grav. 19, 5113 (2002); Class. Quant. Grav. 19, 2717 (2002); Class. Quant. Grav. 20, 2595 (2003); J. Phys. Conf. Ser. 24, 77 (2005); Class. Quant. Grav. 23, 987 (2006); Nature Phys. 3(8), 523 (2007); Gen. Rel. Grav. 40, 2659 (2008); Phys. Rev. Lett. 100, 221301 (2008); Living Rev. Rel. 11, 4 (2008); Class. Quant. Grav. 26, 075020 (2009); AIP Conf. Proc. 1196, 62 (2009); AIP Conf. Proc. 1256, 66 (2010)
  * [573] M. Bojowald, D. Mulryne, W. Nelson, and R. Tavakol, Phys. Rev. D 82, 124055 (2010); M. Bojowald, J.D. Reyes, R. Tibrewala, Phys. Rev. D 80, 084002 (2009); M. Bojowald, G.M. Hossain , M. Kagan, S. Shankaranarayanan, Phys. Rev. D 78, 063547 (2008); Phys. Rev. D 79, 043505 (2009), Phys. Rev. D 82, 109903 (2010); M. Bojowald and J.D. Reyes, Class. Quant. Grav. 26, 035018 (2009); M. Bojowald and R. Das, Class. Quant. Grav. 25, 195006 (2008); M. Bojowald, T. Harada, and R. Tibrewala, Phys. Rev. D 78, 064057 (2008); M. Bojowald, R. Das, and R.J. Scherrer, Phys. Rev. D 77, 084003 (2008); M. Bojowald and G.M. Hossain, Phys. Rev. D 77, 023508 (2008); M. Bojowald and R. Das, Phys. Rev. D 75, 123521 (2007); M. Bojowald, H. Hernandez, and A. Skirzewski, Phys. Rev. D 76, 063511 (2007); M. Bojowald, D. Cartin, and G. Khanna, Phys. Rev. D 76, 064018 (2007); M. Bojowald, H. Hernandez, M. Kagan, and A. Skirzewski, Phys. Rev. D 75, 064022 (2007); M. Bojowald and A. Rej, Class. Quant. Grav. 22, 3399 (2005); M. Bojowald and H.A. Morales-Tecotl, in N. Breton, J.L. Cervantes-Cota, and M. Salgado (Eds.) _Proceedings of 5th Mexican School On Gravitation And Mathematical Physics: The Early Universe And Observational Cosmology (DGFM 2002), 24-29 Nov 2002, Playa del Carmen, Quintana Roo, Mexico_ (Lect. Notes Phys. 646, Springer, 2004), pp. 421-462; Ashtekar, M.Campiglia, and A. Henderson, Phys. Rev. D 82, 124043 (2010); A. Ashtekar, M. Bojowald, and J. Lewandowski, Adv. Theor. Math. Phys. 7, 233 (2003); A. Ashtekar, W. Kaminski, and J. Lewandowski. Phys. Rev. D 79, 064030 (2009); A. Henderson, C. Rovelli, F. Vidotto, and E. Wilson-Ewing, Class. Quant. Grav. 28, 025003 (2011); M. Domagala, K. Giesel, W. Kaminski, and J. Lewandowski, Phys. Rev. D 82, 104038 (2010); W. Kaminski, M. Kisielowski, and J. Lewandowski, Class. Quantum Grav. 27, 095006 (2010); W. Kaminski, J. Lewandowski, and T. Pawlowski, Class. Quant. Grav. 26, 035012 (2009); Class. Quant. Grav. 26, 245016 (2009); Ł. Szulc, Phys. Rev. D 78, 064035 (2008); I. Agullo, G.J.F. Barbero, E.F. Borja, J. Diaz-Polo, and E.J.S. Villasenor, Phys. Rev. D 82, 084029 (2010); Phys. Rev. D 80, 084006 (2009); D.-W. Choiu and L-F. Li, Phys. Rev. D 80, 043512 (2009); D.-W. Chiou and M. Geiller, Phys. Rev. D 82, 064012 (2010); A. Corichi, T. Vukasinac, and J.A. Zapata, AIP Conf. Proc. 1256, 172 (2010); C. Beetle and J. Engle, Class. Quant. Grav. 27, 235024 (2010); C. Rovelli and S. Speziale, Phys. Rev. D 82, 044018 (2010); Y. Ma, C. Soo, and J. Yang, Phys. Rev. D 81, 124026 (2010); L. Fatibene, M. Ferraris, and M. Francaviglia, Class. Quant. Grav. 27, 185016 (2010); S. Mercuri, PoS ISFTG, 016 (2009); R. Gambini and J. Pullin, J. Phys. Conf. Ser. 189, 012034 (2009); Adv. Sci. Lett. 2, 251 (2009); Class. Quant. Grav. 26, 035002 (2009); H. Sahlmann, Hanno Sahlmann, Class. Quant. Grav. 27, 225007 (2010); J. Brunnemann and D. Rideout, Class. Quant. Grav. 27, 205008 (2010); M. Han, Class. Quant. Grav. 27, 215009 (2010); F. Cianfrani and G. Montani, Phys. Rev. D 80, 084045 (2009); J.F. Barbero G., J. Phys. Conf. Ser. 175, 012005 (2009); A. Perez, AIP Conf. Proc. 1132, 386 (2009); Ch.-A. Li, J.-J. Jiang, and J.-Q. Su, Sci. China G 52, 1179 (2009); A. DeBenedictis, Can. J. Phys. 87, 255 (2009); J.M. Garcia-Islas, Can. J. Phys. 88, 223 (2010); S.J. Gates, Jr., S.V. Ketov, and N. Yunes, Phys. Rev. D 80, 065003 (2009); M. Bojowald, J.D. Reyes, and R. Tibrewala, Phys. Rev. D 80, 084002 (2009); D. Mamone and C. Rovelli, Class. Quant. Grav. 26, 245013 (2009); J. Grain and A. Barrau, Phys. Rev. Lett. 102, 081301 (2009); J. Engle, Class. Quant. Grav. 27, 035003 (2010); F. Cianfrani and G. Montani, Phys. Rev. Lett. 102, 091301 (2009); M. Bojowald and J.D. Reyes, Class. Quant. Grav. 26, 035018 (2009); S. Speziale, Adv. Sci. Lett. 2, 280 (2009); C, Perini, C. Rovelli, S. Speziale, Phys. Lett. B 682, 78 (2009); E. Bianchi, Nucl. Phys. B 807, 591 (2009); K. Giesel and T. Thiemann, Class. Quant. Grav. 27, 175009 (2010); Class. Quant. Grav.23, 5667 (2006); Class. Quant. Grav. 23, 5693 (2006); J. Brunnemann and T. Thiemann, Class. Quant. Grav. 23, 1429 (2006); Class. Quant. Grav. 23, 1395 (2006); Class. Quant. Grav. 23, 1289 (2006); B. Bahr and T. Thiemann, Class. Quant. Grav. 26, 235022 (2009); Class. Quant. Grav. 26, 045011 (2009); Class. Quant. Grav. 26, 045012 (2009); Class. Quant. Grav. 24, 2109 (2007); B. Dittrich and T. Thiemann, J. Math. Phys. 50, 012503 (2009); Class. Quant. Grav. 23, 1143 (2006); Class. Quant. Grav. 23, 1143 (2006); Class. Quant. Grav. 23, 1089 (2006); Class. Quant. Grav. 23, 1067 (2006); Class. Quant. Grav. 23, 1025 (2006); T. Thiemann, in D. Oriti (Ed.), _Approaches to Quantum Gravity. Toward a New Understanding of Space, Time, and Matter_ (Cambridge University Press, 2009), pp. 235-252; Int. J. Mod. Phys. A 23, 8, 1113 (2008); in I.-O. Stamatescu and E. Seiler (Eds.), _Approaches to Fundamental Physics: An Assessment of Current Theoretical Ideas_ (Lect. Notes Phys. 721, Springer, 2007), pp. 185-263; Class. Quant. Grav. 23, 2211 (2006); in D. Giulini, C. Kiefer, and C. Lämmerzahl (Eds.), _Quantum Gravity. From Theory To Experimental Search_ (Lect. Notes Phys. 631, Springer, 2003), pp. 41-135; A. Ashtekar, Gen. Rel. Grav. 41, 707 (2009); C. Fleischhack, in B. Fauser, J. Tolksdorf, and E. Zeidler (Eds.) _Quantum Gravity. Mathematical Models and Experimental Bounds_ (Birkhäuser, 2007), pp. 203-220; A. Perez, in D. Oriti (Ed.), _Approaches to Quantum Gravity. Toward a New Understanding of Space, Time, and Matter_ (Cambridge University Press, 2009), pp. 272-289
  * [574] R. dInverno, in G.S. Hall and J.R. Pulham (Eds.), _General Relativity_ (IOP Publishing, 1996), pp. 331-376;
B. Brügmann, Ann. Phys. 9, 227 (2000);
L. Lehner, Class. Quant. Grav. 18, R25 (2001); arXiv:gr-qc/0106072;
U. Sperhake, _Non-linear numerical Schemes in General Relativity_ , PhD
thesis, University of Southampton, arXiv:gr-qc/0201086;
C. Bona and C. Palenzuela-Luque, _Elements of Numerical Relativity: From
Einsteins Equations to Black Hole Simulations_ (Springer, 2005);
J. Frauendiener, D.J.W. Giulini, and V.Perlick (Eds.), _Analytical and
Numerical Approaches to Mathematical Relativity: With a Foreword by Roger
Penrose_ (Springer, 2006);
E. Gourgoulhon, arXiv:gr-qc/0703035.

  * [575] G. Darmois, _Les équations de la gravitation einsteinienne_ , Mémorial des Sciences Mathématiques 25 (Gauthier-Villars, 1927)
  * [576] A. Lichnerowicz, _Sur certains problèmes globaux relatifs au système des équations dEinstein_ (Hermann, 1939); Actual. Sci. Ind. 833
  * [577] A. Lichnerowicz, J. Math. Pures et Appl. 23, 37 (1944)
  * [578] Y. Fourès-Bruhat (Y. Choquét-Bruhat), Acta Math. 88, 141 (1952); J. Rational Mech. Anal. 5, 951 (1956)
  * [579] J.W. York, Phys. Rev. Lett. 28, 1082 (1972); J. Math. Phys. 13, 125 (1972)
  * [580] N. Ó Murchadha and J.W. York, Phys. Rev. D 10, 428 (1974)
  * [581] L. Smarr, Ann. N.Y. Acad. of Sci. 302, 569 (1977)
  * [582] L. Smarr and J.W. York, Jr., Phys. Rev. D 17, 2529 (1978); Phys. Rev. D 17, 1945 (1978)
  * [583] J.M. Bardeen and T. Piran, Phys. Rep. 96, 206 (1983)
  * [584] T. Nakamura, Prog. Theor. Phys. 65, 1876 (1981)
  * [585] R.F. Stark and T. Piran, Phys. Rev. Lett. 55, 891 (1985)
  * [586] T. Nakamura, K. Oohara, and Y. Kojima, Prog. Theor. Phys. Suppl. 90, 1 (1987)
  * [587] C. Bona and J. Massó, Phys. Rev. D 40, 1022 (1989); Phys. Rev. Lett. 68, 1097 (1992); Phys. Rev. D 38, 2419 (1988)
  * [588] Y. Choquét-Bruhat and J.W. York, Jr., C.R. Acad. Sc. Paris 321, Série I, 1089, (1995)
  * [589] L.E. Kidder, M.A. Scheel, and S.A. Teukolsky, Phys. Rev. D 64, 064017 (2001)
  * [590] M. Shibata and T. Nakamura, Phys. Rev. D 52, 5428 (1995)
  * [591] T.W. Baumgarte and S.L. Shapiro, Phys. Rev. D 59, 024007 (1999)
  * [592] J.W. York, Phys. Rev. Lett. 82, 1350 (1999)
  * [593] M. Shibata, Prog. Theor. Phys. 101, 1199 (1999); Phys. Rev. D 60, 104052 (1999)
  * [594] S.A. Hayward, Phys. Rev. D 61, 101503 (2000)
  * [595] S. Bonazzola, E. Gourgoulhon, P. Grandclément, and J. Novak, Phys. Rev. D 70, 104007 (2004)
  * [596] H. Stephani, _Relativity: An Introduction to Special and General Relativity_ (3rd ed., Cambridge University Press, 2004)
  * [597] A.L. Besse, _Einstein Manifolds_ (Springer, 1987)
  * [598] E. Calabi, Proc. Internat. Congress. Math. Amsterdam 2, 206 (1954); in _Algebraic Geometry and Topology. A symposium in honor of S. Lefschetz_ (Princeton University Press, 1957), pp. 7889; Trans. Amer. Math. Soc. 67, 401 (1958)
S.T. Yau, Comm. Pure and Appl. Math. 31(3), 339 (1978); Proc. Nat. Acad. Sci.
USA 74, 1798 (1977); in _Surveys in Differential Geometry. Vol. XIII.
Geometry, analysis, and algebraic geometry: forty years of the Journal of
Differential Geometry_ , Surv. Differ. Geom. 13, 277 (2009)

  * [599] E. Calabi, Ann. Ecol. Norm. Sup. 12, 269 (1979);
A. Beauville, J. Diff. Geom. 18, 755 (1983)

  * [600] M.H. Emam, Class. Quant. Grav. 27, 163001 (2010); C.M. Hull, U. Lindstrom, M. Rocek, R. von Unge, and M. Zabzine, JHEP 1008, 060 (2010); H. Lu and Z.-L. Wang, J. Geom. Phys. 60, 1741 (2010); T. Eguchi and K. Hikami, Lett. Math. Phys. 92, 269 (2010); H. Lu, Y. Pang and Z.-L. Wang, Class. Quant. Grav. 27, 155018 (2010); Y.-H. He, S.-J. Lee, and A. Lukas, JHEP 1005, 071 (2010); J. Fu, Z. Wang, and D. Wu Math. Res. Lett. 17, 887 (2010); A.D. Popov, Nucl. Phys. B 828, 594 (2010); R. Heluani and M. Zabzine, Adv. Math. 223, 1815 (2010); I. Biswas and B. McKay J. Geom. Phys. 60, 661 (2010); A.Q. Velez and A. Boer, Comm. Math. Phys. 297, 597 (2010); M. Kreuzer, Ukr. J. Phys. 55, 613 (2010); F. Loran and H. Soltanpanahi, Adv. Theor. Math. Phys. 13, 637 (2009); M. Eto, T. Fujimori, S.B. Gudnason, M.Nitta, and K. Ohashi, Nucl. Phys. B 815, 495 (2009); H. Jockers and M. Soroush, Comm. Math. Phys. 290, 249 (2009); Nucl. Phys. B 821, 535 (2009); A.S. Haupt, A. Lukas, K.S. Stelle, JHEP 0905, 069 (2009); S. Rollenske, R.P. Thomas, Journal of Topology 2, 405 (2009); Y.-G. Oh and K. Zhu, Asian J. Math. 13, 323 (2009); B. Haghighat and A. Klemm, JHEP 0901, 029 (2009); V. Tosatti, J. Eur. Math. Soc. 11, 755 (2009); F.P. Correia, JHEP 0912, 004 (2009); M. Kreuzer, Fortsch. Phys. 57, 625 (2009); H. Ooguri and M. Yamazaki, Phys. Rev. Lett. 102, 161601 (2009); Comm. Math. Phys. 292, 179 (2009); E. Palti, JHEP 0904, 099 (2009); S.P. de Alwis Phys. Lett. B 675, 377 (2009); R.S. Garavuso, M. Kreuzer, and A. Noll JHEP 0903, 007 (2009); M.C. Brambilla, Rev. Mat. Compl. 22, 1 (2009); F. Witt, Rend. Sem. Mat. Univ. Politec. Torino 66, 1 (2008); K. Ueda and M. Yamazaki, JHEP 0812, 045 (2008); V. Braun, T. Brelidze, M.R. Douglas, and B.A. Ovrut, JHEP0807, 120 (2008); JHEP 0805, 080 (2008); A. Ricco, Int. J. Mod. Phys. A 23, 2187 (2008); L. Covi, M. Gomez-Reino, C. Gross, J. Louis, G.A. Palma, and C.A. Scrucca JHEP 0806, 057 (2008); S. McReynolds, Mod. Phys. Lett. A 23, 1841 (2008); S. Mizoguchi, Phys. Lett. B 669, 352 (2008); N. Halmagyi and T. Okuda, JHEP 0803, 028 (2008); M. Cvetic and T. Weigand, Phys. Rev. Lett. 100, 251601 (2008); M. Cicoli, J.P. Conlon, and F. Quevedo, JHEP 0801, 052 (2008); A. Misra and P. Shukla, Nucl. Phys. B 799, 165 (2008); M.R. Douglas, R.L. Karp, S. Lukic, and R. Reinbacher, J. Math. Phys. 49, 032302 (2008); C. Doran, B. Greene, S. Judes, Comm. Math. Phys. 280, 675 (2008); L. Grant and K. Narayan, Class. Quant. Grav. 25, 045010 (2008); V. Tosatti, B. Weinkove, S.-T. Yau, Proc. London Math. Soc. 97, 401 (2008); A. Klemm and R. Pandharipande, Comm. Math. Phys. 281, 621 (2008); V. Bouchard and R. Donagi, Comm. Numb. Theor. Phys. 2, 1 (2008); A. Klemm and M. Marino, Comm. Math. Phys. 280, 27 (2008); H. Fang, Z. Lu, and K.-I. Yoshikawa, J. Diff. Geom. 80(2), 175 (2008); O. Iyama and I. Reiten, Am. J. Math. 130(4), 1087 (2008); S. Cynk and C. Meyer, Rocky Mountain J. Math. 38(6), 1937 (2008); Int. J. Math. 18(3), 331 (2007); P. Grange and S. Schafer-Nameki JHEP 0710, 052 (2007); O.A.P. Mac Conamhna, Phys. Rev. D 76, 106010 (2007); R. Sriharsha, JHEP 0703, 095 (2007); D. Conti, J. Geom. Phys. 57(12), 2483 (2007); J. Gomis and T. Okuda, JHEP 0707, 005 (2007); JHEP 0702, 083 (2007); A. Fayyazuddin, Class. Quant. Grav. 24, 3151 (2007); D.Tsimpis, JHEP 0703, 099 (2007); R. D’Auria, S. Ferrara, and M. Trigiante, Nucl. Phys. B 780, 28 (2007); W. Chen, M. Cvetic, H. Lu, C.N. Pope, and J.F. Vazquez-Poritz, Nucl. Phys. B 785, 74 (2007); B. Andreas and G. Curio, J. Geom. Phys. 57, 2249 (2007); R. Ahl Laamara, A. Belhaj, L.B. Drissi, and E.H. Saidi, Nucl. Phys. B 776, 287 (2007); P.S. Aspinwall, J. Math. Phys. 48, 082304 (2007); J.P. Conlon, D. Cremades, and F. Quevedo, JHEP 0701, 022 (2007); D.-E. Diaconescu, A. Garcia-Raboso, R.L. Karp, and K. Sinha Adv. Theor. Math. Phys. 11, 471 (2007); S. Bellucci, S. Krivonos, and A. Shcherbakov, Phys. Lett. B 645, 299 (2007); T. Oota and Y. Yasui, Phys. Lett. B 639, 54 (2006); R. Blumenhagen, S. Moster, and T. Weigand, Nucl. Phys. B 751, 186 (2006); S. Okada, Int. Math. Res. Not. 2006, 58743 (2006); S. Bellucci, S. Ferrara, A. Marrani, and A. Yeranyan, Riv. Nuovo Cim. 29(5), 1 (2006); P. Kaura and A. Misra, Fortsch. Phys. 54, 1109 (2006); D.-E. Diaconescu, A. Garcia-Raboso, and K. Sinha, JHEP 0606, 058 (2006); R. Ahl Laamara, A. Belhaj, L.B. Drissi, and E.H. Saidi, J. Phys. A 39, 5965 (2006); M. Aganagic, D. Jafferis, and N. Saulina, JHEP 0612, 018 (2006); U. Bruzzo and A. Ricco, Lett. Math. Phys. 76, 57 (2006); B. Forbes and M. Jinzenji, JHEP 0603, 061 (2006); T. Eguchi and Y. Tachikawa, JHEP 0601,100 (2006); Z.Lu and X. Sun, Comm. Math. Phys. 261, 297 (2006); J. Inst. Math. Jussieu 3(2), 185 (2004); T. Bridgeland, Comm. Math. Phys. 266, 715 (2006); A. Fayyazuddin, T.Z. Husain, and I. Pappa, Phys. Rev. D 73, 126004 (2006); N. Halmagyi, A. Sinkovics, and P. Sulkowski, JHEP 0601, 040 (2006); T. Pantev and E. Sharpe, Nucl. Phys. B 733, 233 (2006); L.N. Lipatov, A. Sabio Vera, V.N. Velizhanin, and G.G. Volkov, Int. J. Mod. Phys. A 21, 2953 (2006); M.B. Schulz, JHEP 0605, 023 (2006); M. Schuett, Canad. Math. Bull. 49(2), 296 (2006); Coll. Math. 55(2), 219 (2004); J. Bryan and R. Pandharipande, Geom. Topol. Monogr. 8, 97 (2006); H. Jockers and J. Louis, Nucl. Phys. B 705, 167 (2005); T.W. Grimm, Fortsch. Phys. 53, 1179 (2005); H. Jockers, Fortsch. Phys. 53, 1087 (2005); P. Koerber, JHEP 0508, 099 (2005); D. Berenstein, C.P. Herzog, P. Ouyang, and S. Pinansky, JHEP 0509, 084 (2005); A. Bilal and S. Metzger, JHEP 0508, 097 (2005); V. Balasubramanian, P. Berglund, J.P. Conlon, and F. Quevedo, JHEP 0503, 007 (2005); T.W. Grimm and J. Louis, Nucl. Phys. B 718, 153 (2005); T. Kimura, Nucl. Phys. B 711, 163 (2005); M. Rocek and N. Wadhwa, Adv. Theor. Math. Phys. 9, 315 (2005); A. Belhaj, L.B. Drissi, J. Rasmussen, E.H. Saidi, and A. Sebbar, J. Phys. A 38, 6405 (2005); B. Andreas and D.H. Ruiperez, Adv. Theor. Math. Phys. 9, 253 (2005); A. Klemm, M. Kreuzer, E. Riegler, and E. Scheidegger, JHEP 0505, 023 (2005); T. Okuda, JHEP 0503, 047 (2005); M. Arai, M. Nitta, and N. Sakai, Prog. Theor. Phys. 113, 657 (2005); D. Mülsch and B. Geyer, Int. J. Geom. Meth. Mod. Phys. 2, 409 (2005); A. Misra and A.Nanda, Fortsch. Phys. 53, 246 (2005); D. Huybrechts, Int. J. Math. 16, 13 (2005); A. Misra, Int. J. Mod. Phys. A 20, 2059 (2005); Fortsch. Phys. 52, 831 (2004) B. Banos and A. Swann, Class. Quant. Grav. 21, 3127 (2004); M. Hssaini, M. Kessabi, B. Maroufi, and M.B.Sedra, Afr. J. Math. Phys. 1, 301 (2004); J.P. Conlon and F. Quevedo, JHEP 0410, 039 (2004); U.H. Danielsson, M.E. Olsson, and M. Vonk, JHEP 0411, 007 (2004); V. Bouchard, B. Florea, and M. Marino, JHEP 0412, 035 (2004); T. Eguchi and Y. Sugawara, JHEP 0405, 014 (2004); T.W. Grimm and J. Louis, Nucl. Phys. B 699, 387 (2004); G. Volkov, Int. J. Mod. Phys. A 19, 4835 (2004); M. Lynker, R. Schimmrigk, and S. Stewart, Nucl. Phys. B 700, 463 (2004); V. Braun, B.A. Ovrut, T. Pantev, and R. Reinbacher, JHEP 0412, 062 (2004); M. Grana, T.W. Grimm, H. Jockers, and J. Louis, Nucl. Phys. B 690, 21 (2004); A. Giryavets, S. Kachru, P.K. Tripathy, and S.P. Trivedi, JHEP 0404, 003 (2004); H. Lu, C.N. Pope, and K.S. Stelle, JHEP 0407, 072 (2004); L. Jarv, T. Mohaupt, and F. Saueressig, JCAP 0402, 012 (2004); F. Ferrari, Adv. Theor. Math. Phys. 7, 619 (2004); R. Donagi, B.A. Ovrut, T. Pantev, and R. Reinbacher, JHEP 0401, 022 (2004); S. Govindarajan and J. Majumder, Pramana 62, 711 (2004); M. Grana, R. Minasian, M. Petrini, and A. Tomasiello, Compt. Ren. Phys. 5, 979 (2004); JHEP 0408, 046 (2004); A.A. Malykh, Y. Nutku, M.B. Sheftel, J. Phys. A 36, 10023 (2003); M.L. Barberis, Math. Phys. Anal. Geom. 6, 1 (2003); T. Johnsen and A.L. Knutsen, Comm. Algebra 31(8), 3917 (2003); L.R. Huiszoon and K. Schalm, JHEP 0311, 019 (2003); D. Kastor, JHEP 0307, 040 (2003); M.Dunajski and L.J. Mason, J. Math. Phys. 44, 3430 (2003); Comm. Math. Phys. 213, 641 (2000); W.-D. Ruan, J. Sympl. Geom. 1(3), 435 (2002); M. Dunajski and P. Tod, Differ. Geom. Appl. 14, 39 (2001); M. Cvetic, G.W. Gibbons, H. Lu, and C.N. Pope, Nucl. Phys. B 617, 151 (2001); Z.Lu, J. Geom. Anal. 11(1), 103 (2001); J. Geom. Anal. 11(4), 635 (2001); G. Grantcharov and Y.S. Poon, Comm. Math. Phys. 213, 19 (2000); G. Papadopoulos and J. Gutowski, Nucl. Phys. B 551, 650 (1999); J.P. Gauntlett, G.W. Gibbons, G. Papadopoulos, and P.K. Townsend, Nucl. Phys. B 500, 133 (1997); L. Rozansky and E. Witten, Selecta Math. 3, 401 (1997); B. Greene, arXiv:hep-th/9702155
  * [601] W.K. Clifford, Amer. J. Math. 1, 350 (1878);
R. Brauer and H. Weyl, Amer. J. Math. 57, 425 (1935);
É. Cartan, _Théorie des spineurs_ (Actualités Scientifiques et Industrielles,
No. 643 et 701, Hermann, 1938);
C. Chevalley, _The Algebraic Theory of Spinors_ (Columbia University Press,
1954);
C.T.C. Wall, J. Reine Ang. Math. 213, 187 (1963);
M.F. Atiyah, R. Bott, and A. Shapiro, Topology 3 (Suppl. 1), 3 (1964);
M.M. Postnikov, _Lie Groups and Lie Algebras_ (Mir, 1986)
P. Budinich and A. Trautman, _The Spinorial Chessboard_ (Trieste Notes in
Physics, Springer, 1988) J.E. Gilbert and M.A.M. Murray, _Clifford algebras
and Dirac operators in harmonic analysis_ (Cambridge University Press, 1991);
A. Trautman and K. Trautman, J. Geom. Phys. 15, 1 (1994);
I.R. Porteous, _Clifford Algebras and The Classical Groups_ (Cambridge Studies
in Advanced Mathematics vol. 50, Cambridge University Press, 1995);
A. Trautman, Contemporary Math. 203, 3 (1997);
P. Lounesto, _Clifford Algebras and Spinors_ (2nd ed., London Mathematical
Society, Lect. Notes Series 286, Cambridge University Press, 2001);
V.V. Fernández, A.M. Moya, and W.A. Rodrigues Jr., Adv. Appl. Clifford Alg.
11, 1 (2001);
J.C. Baez, Bull. Amer. Math. Soc. (N. S.) 39, 145 (2002);
A. Tarutman, in J.-P. Françoise, G.L. Naber and Tsou S.T. (Eds.),
_Encyclopedia of Mathematical Physics_ (Elsevier, 2006), Vol. 1, pp. 518530;
P. Anglès, _Conformal Groups in Geometry and Spin Structures_ (Birkhäuser,
2008);
J. Gallier, arXiv: 0805.0311 [math.GM]

  * [602] Yu.A. Brychkov, _Handbook of Special Functions: Derivatives, Integrals, Series, and Other Formulas_ (CRC Press, 2008);
S. Kanemitsu and H. Tsukada, _Vistas of Special Functions_ (World Scientific,
2007);
G.E. Andrews, R. Askey, and R. Roy, _Special Functions_ (Cambridge University
Press 1999);
A.F. Nikiforov and V.B. Uvarov, _Special Functions of Mathematical Physics: A
Unified Introduction with Applications_ (Birkhäuser, 1988);
Z.X. Wang and D.R. Guo, _Special Functions_ (World Scientific, 1989);
A. Wawrzyńczyk, _Group Representations and Special Functions_ (Kluwer Academic
Publishers/PWN - Polish Scientific Publishers, 1984);
W.W. Bell, _Special Functions for Scientists and Engineers_ (D. Van Nostrand,
1968);
W. Miller, Jr., _Lie Theory and Special Functions_ (Academic Press, 1968);
N.N. Lebedev, _Special Functions and Their Applications_ (Prentice-Hall, 1965)

  * [603] B.P. Rynne and M.A. Youngson, _Linear Functional Analysis_ (2nd ed., Springer, 2008);
V.N. Hansen, _Functional Analysis: Entering Hilbert Space_ (World Scientific,
2006);
K. Saxe, _Beginning Functional Analysis_ (Springer, 2002);
K. Atkinson and W. Han, _Theoretical Numerical Analysis - A Functional
Analysis Framework_ (Springer, 2001);
E. Kreyszig, _Introductory Functional Analysis with Applications_ (John Wiley
& Sons, 1978);
R.F. Curtain and A.J. Pritchard, _Functional Analysis in Modern Applied
Mathematics_ (Academic Press, 1977);
P. Roman, _Some Modern Mathematics for Physicists and Other Outsiders. An
Introduction to Algebra, Topology, and Functional Analysis_ Vols. 1 & 2
(Pergamon Press, 1975);
S.K. Berberian, _Lectures in Functional Analysis and Operator Theory_
(Springer, 1974);
W. Rudin, _Functional Analysis_ (McGraw-Hill, 1973)

  * [604] H. Lebesgue, _Leçons sur l’intégraion et le recherche des fonctions primitives_ (Gauthier–Villars, 1904; 2nd ed. 1928); Ann. de Toulouse (3) I, 117 (1909);
N. Dunford and J.T. Schwartz, _Linear Operators_ (Wiley, 1958)

  * [605] I. Białynicki-Birula and Z. Białynicka-Birula, _Quantum Electrodynamics_ (Pergamon Press/PWN – Polish Scientific Publishers, 1975)
  * [606] L.V. Ahlfors, _Complex Analysis. An Introduction To The Theory Of Analytic Functions Of One Complex Variable_ (McGraw–Hill, 1966);
R. Nevanlinna and V. Paatero, _Introduction to Complex Analysis_
(Addison–Wesley, 1969);
W. Rudin, _Real and Complex Analysis_ (3rd ed., McGraw–Hill, 1987);
T.W. Gamelin, _Complex Analysis_ (Springer, 2001);
M. Ablowitz and A.S. Fokas, _Complex Variables: Introduction and Applications_
(2nd ed., Cambridge University Press, 2003);
E. Freitag and R. Busam, _Complex Analysis_ (Springer, 2005)

  * [607] A. Messiah, _Quantum Mechanics_ (North-Holland, 1962);
L.I. Schiff, _Quantum Mechanics_ (3rd ed., Mc-Graw-Hill, 1968);
E. Merzbacher, _Quantum Mechanics_ (2nd ed., John Wiley & Sons, 1970);
J.E.G. Farine, _Quantum Theory of Scattering Processes_ (Pergamon Press,
1973);
W.O. Amrein, J.M. Jauch, and K.B. Sinha, _Scattering Theory in Quantum
Mechanics_ (W.A. Benjamin, 1977);
R.L. Liboff, _Introductory Quantum Mechanics_ (Addison-Wesley, 1980);
A. Galindo and P. Pascual, _Quantum Mechanics_ (Springer, 1990);
L.D. Landau and E.M. Lifshitz, _Quantum Mechancis: Non-Relativistic Theory_
(3rd ed., Pergamon Press, 1991);
I. Białynicki-Birula, M. Cieplak, and J. Kamiński, _Theory of Quanta_ (Oxford
University Press, 1992);
J.J. Sakurai, _Modern Quantum Mechanics_ (Addison-Wesley, 1994);
R. Shankar, _Quantum Mechanics_ (2nd ed., Plenum Press, 1994);
D.J. Griffits, _Introduction to Quantum Mechanics_ (Prentice Hill, 1995);
H.A. Bethe and R. Jackiw, _Intermediate Quantum Mechanics_ (3rd ed., Westview,
1997);
W. Greiner, _Quantum Mechanics: An Introduction_ (4th ed., Springer, 2001);
J. Schwinger, _Quantum Mechanics: Symbolism of Atomic Measurements_ ed. by
B.-G. Englert (Springer, 2001);
J.-L. Basdevant and J. Dalibard, _Quantum Mechanics_ (Springer, 2002);
K. Gottfried and T.-M. Yan, _Quantum Mechanics: Fundamentals_ (2nd ed.,
Springer, 2003);
A.C. Phillips, _Introduction to Quantum Mechanics_ (John Wiley & Sons, 2003);
C. Cohen-Tannoudji, B. Diu, and F. Laloe, _Quantum Mechanics_ (Wiley, 2006);
F. Schwabl, _Quantum Mechanics_ (4th ed., Springer, 2007);
G. Auletta, M. Fortunato, and G. Parisi, _Quantum Mechanics_ (Cambridge
University Press, 2009);
N. Zettili, _Quantum Mechanics: Concepts and Applications_ (John Wiley & Sons,
2009)

  * [608] M. Bôcher, _An Introduction to the Study of Integral Equations_ (Cambridge University Press, 1909);
D. Hilbert, _Grundzüge einer allgemeinen Theorie der linearen
Integralgleischungen_ (Teubner, 1912)
T. Lalesco, _Introduction a la théorie des équations intégrales. Avec une
préface de É. Picard_ (A. Hermann et Fils, 1912);
V. Volterra, _Leçons sur les équations intégrales et les équations intégro-
différentielles_ (Gauthier-Villars, 1913); _Theory of Functionals and of
Integral and Integro-Differential Equations_ (Blackie & Son, 1930);
A. Kneser, _Die Integralgleichungen und ihre Anwendungen in der mathematischen
Physik_ (Vieweg, 1922)
H. Hochstadt, _Integral Equations_ (John Wiley & Sons, 1973);
M.L. Krasnov, _Integral Equations: Introduction to the theory_ (in Russian)
(Nauka, 1975);
A.B. Mingarelli, _Volterra-Stieltjes Integral Equations and Generalized
Ordinary Differential Expressions_ (Lect. Notes Math. 989, Springer-Verlag,
1983);
D. Porter and D.S.G. Stirling, _Integral equations: A practical treatment,
from spectral theory to applications_ (Cambridge University Press, 1990);
A.D. Polyanin and A.V. Manzhirov, _Handbook of Integral Equations_ (2nd ed.,
Chapman & Hall/CRC, 2008)

  * [609] D.N. Zubarev, V. Morozov, and G. Röpke, _Statistical Mechanics of Nonequilibrium Processes_ (John Wiley & Sons, 1996)
  * [610] K. Huang, _Statistical Mechanics_ (2nd ed., John Wiley & Sons, 1987)
  * [611] R. Hagedorn, Suppl. Nuovo Cim. 3, 147 (1965); Suppl. Nuovo Cim. 6, 169 (1968)
  * [612] J. Ambjørn, J. Jurkiewicz, and R. Loll, in D. Oriti (Ed.), _Approaches to Quantum Gravity. Toward a New Understanding of Space, Time, and Matter_ (Cambridge University Press, 2009), pp. 341-359; Int. J. Mod. Phys. D 17, 2515 (2009); Contemp. Phys. 47, 103 (2006); Phys. Rev. Lett. 95, 171301 (2005); Phys. Lett. B 607, 205 (2005); Phys. Rev. D 72, 064014 (2005); Phys. Lett. B 581, 255 (2004); Phys. Rev. Lett. 93, 131 (2004); Nucl. Phys. Proc. Suppl. 106, 980 (2002); Nucl. Phys. B 610, 347 (2001); Phys. Rev. D 64, 044011 (2001); Nucl. Phys. Proc. Suppl. 94, 689 (2001); Phys. Rev. Lett. 85, 924 (2000)
  * [613] J. Ambjorn, A. Goerlich, J. Jurkiewicz, and R. Loll, Phys. Rev. D 78, 063544 (2008); Phys. Rev. Lett. 100, 091304 (2008)
  * [614] B.F.L. Ward, Int. J. Mod. Phys. D 17, 627 (2008)
  * [615] T. Padmanabhan, Phys. Rev. D 28, 745 (1983)
  * [616] G. Birkhoff and S. Mac Lane, _A Survey of Modern Algebra_ (4th ed., Macmillan, 1977);
L. Childs, _A Concrete Introduction to Higher Algebra_ (Springer, 1979);
L.C. Grove, _Algebra_ (Academic Press, 1983);
A. Kurosh, _Higher Algebra_ (5th print., Mir Publishers, 1988);
S.H. Friedberg, A.J. Insel, and L.E. Spence, _Linear Algebra_ (2nd ed.,
Prentice Hall, 1989);
M.L. Curtis, _Abstract Linear Algebra_ (Springer, 1990);
J.A. Gallian, _Contemporary Abstract Algebra_ (2nd ed., D.C. Heath and
Company, 1990);
B. Fine and G. Rosenberger, _The Fundamental Theorem of Algebra_ (Springer,
1997);
J.B. Fraleigh, _A First Course in Abstract Algebra_ (7th ed., Addison-Wesley,
2003);
T.W. Hungerford, _Algebra_ (Graduate Texts in Mathematics 73, Springer, 2003);
D.S. Dummit and R.M. Foote, _Abstract Algebra_ (3rd ed., John Wiley & Sons,
2004);
W.J. Gilbert and W.K. Nicholson, _Modern Algebra with Applications_ (2nd ed.,
John Wiley & Sons, 2004);
S. Barnard, _Higher Algebra_ (Read Books, 2008)

See pages - of index.pdf