TY - CHAP
T1 - Topological conformal field theory from the point of view of integrable systems
T2 - Integrable quantum field theories / edited by L. Bonora ... \et al.! - New York : Plenum Press, 1993. - page : 283 - 302.
Y1 - 1993
A1 - Boris Dubrovin
AB - Recent results on classification of massive topological conformal field theories (TCFT) in terms of monodromy data of auxiliary linear operators with rational coefficients are presented. Procedure of coupling of a TCFT to topological gravity is described (at tree-level approximation) via certain integrable hierarchies of hydrodynamic type and their tau-functions. It is explained how the calculation of the ground state metric on TCFT can be interpreted in terms of harmonic maps. Also a construction of some models via Coxeter groups is described.
JF - Integrable quantum field theories / edited by L. Bonora ... \et al.! - New York : Plenum Press, 1993. - page : 283 - 302.
PB - SISSA
SN - 0306445344
UR - http://hdl.handle.net/1963/6479
N1 - NATO ASI series / B ;v. 310
U1 - 6431
U2 - Mathematics
U4 - 1
U5 - MAT/07 FISICA MATEMATICA
ER -