000 02522nam a22003738i 4500
001 CR9780511564192
003 UkCbUP
005 20200124160234.0
006 m|||||o||d||||||||
007 cr||||||||||||
008 090518s1998||||enk o ||1 0|eng|d
020 _a9780511564192 (ebook)
020 _z9780521564083 (hardback)
020 _z9780521545884 (paperback)
040 _aUkCbUP
_beng
_erda
_cUkCbUP
050 0 0 _aQC178
_b.C185 1998
082 0 0 _a530.14/3
_221
100 1 _aCarlip, Steven
_q(Steven Jonathan),
_d1953-
_eauthor.
245 1 0 _aQuantum gravity in 2+1 dimensions /
_cSteven Carlip.
264 1 _aCambridge :
_bCambridge University Press,
_c1998.
300 _a1 online resource (xiii, 276 pages) :
_bdigital, PDF file(s).
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
490 1 _aCambridge monographs on mathematical physics
500 _aTitle from publisher's bibliographic system (viewed on 05 Oct 2015).
520 _aThis timely volume provides a broad survey of (2+1)-dimensional quantum gravity. It emphasises the 'quantum cosmology' of closed universes and the quantum mechanics of the (2+1)-dimensional black hole. It compares and contrasts a variety of approaches, and examines what they imply for a realistic theory of quantum gravity. General relativity in three spacetime dimensions has become a popular arena in which to explore the ramifications of quantum gravity. As a diffeomorphism-invariant theory of spacetime structure, this model shares many of the conceptual problems of realistic quantum gravity. But it is also simple enough that many programs of quantization can be carried out explicitly. After analysing the space of classical solutions, this book introduces some fifteen approaches to quantum gravity - from canonical quantization in York's 'extrinsic time' to Chern-Simons quantization, from the loop representation to covariant path integration to lattice methods. Relationships among quantizations are explored, as well as implications for such issues as topology change and the 'problem of time'. This book is an invaluable resource for all graduate students and researchers working in quantum gravity.
650 0 _aQuantum gravity.
650 0 _aGeneral relativity (Physics)
650 0 _aSpace and time.
776 0 8 _iPrint version:
_z9780521564083
830 0 _aCambridge monographs on mathematical physics.
856 4 0 _uhttps://doi.org/10.1017/CBO9780511564192
999 _c517900
_d517898