HUGE SPACE-DEPENDENT SYMMETRY IN THE LIGHTCONE GAUGE TWO-DIMENSIONAL QUANTUM GRAVITY
1996 ◽
Vol 11
(15)
◽
pp. 2623-2642
◽
Keyword(s):
The lightcone gauge two-dimensional quantum gravity, i.e. the local version of Polyakov’s “induced” quantum gravity, is analyzed in the canonical operator formalism. An extremely huge x+-dependent symmetry algebra is found to exist in this model. Both Polyakov’s SL (2, R) current algebra and residual general coordinate invariance are very very tiny subalgebras of it.
1992 ◽
Vol 07
(13)
◽
pp. 3105-3131
Keyword(s):
1991 ◽
Vol 06
(22)
◽
pp. 3955-3971
◽
Keyword(s):
1987 ◽
Vol 02
(11)
◽
pp. 893-898
◽
Keyword(s):
1991 ◽
Vol 06
(34)
◽
pp. 3191-3197
◽
Keyword(s):
1991 ◽
Vol 86
(5)
◽
pp. 1087-1109
◽
Keyword(s):
1993 ◽
Vol 89
(2)
◽
pp. 501-522
◽
Keyword(s):
1992 ◽
Vol 87
(3)
◽
pp. 757-769
◽
Keyword(s):