Abelian Current Algebra and the Virasoro Algebra on the Lattice

Preprint

7 July 1993

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-th/9307048

Abstract

We describe how a natural lattice analogue of the abelian current algebra combined with free discrete time dynamics gives rise to the lattice Virasoro algebra and corresponding hierarchy of conservation laws.

Keywords

ABELIAN CURRENT ALGEBRA
VIRASORO ALGEBRA
CURRENT ALGEBRA
DISCRETE TIME
CONSERVATION
LATTICE

All Related Versions

Version 1, 1993-07-07, ArXiv
Published version: Physics Letters B, 315 (3-4), 311.

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