Geodesic

Tome 92 (1992) no. 3

Sommaire

Remarks on the physical states and the Chiral algebra of 2D gravity coupled to~$C\leqslant 1$ matter
p. 357-373
Complete integrability, gauge equivalence and Lax representation of inhomogeneous nonlinear evolution equations
p. 374-386
An initial-boundary value problem for the sine-Gordon equation in laboratory coordinates
p. 387-403
Gauge theories for gravity on a~line
p. 404-414
Graded spin-wave theory of $t-J$ model
p. 415-424
Notes on quantum groups and quantum de~Rham complexes
p. 425-450
The Dirac bracket
p. 451-456
On the integrability problem of a~continuous Toda system
p. 457-465
Perturbation of differential operators on high-codimension manifold and the extension theory for symmetric linear relations in an indefinite metric space
p. 466-472
Canonical quantization of anomalous theories
p. 473-485
Proof of conformal invariance in the critical regime for models of Gross--Neveu type
p. 486-497
Open bosonic string amplitudes
p. 498-506
D-E classification of the local extensions of $SU_2$ current algebras
p. 507-521
Remarks on Alain Connes' approach to the standard model in non-commutative geometry
p. 522-528