Strong coupling expansion of chiral models

Abstract

A general precedure is outlined for an algorithmic implementation of the strong coupling expansion of lattice chiral models on arbitrary lattices. A symbolic character expansion in terms of connected values of group integrals on skeleton diagrams may be obtained by a fully computerized approach.

2 pages, PostScript file, contribution to conference LATTICE '94

References in corpus (1)

• Two dimensional SU(N)xSU(N) Chiral Models on the Lattice (II): the Green's Function

Cited by in corpus (1)

• Strong coupling analysis of the large-N 2-d lattice chiral models