On algebraic equations satisfied by correlators in Wess-Zumino-Witten models

B. L. Feigin*, V. V. Schechtman, A. N. Varchenko

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

Apart from the Knizhnik-Zamolodchikov differential equations, correlation functions in Wess-Zumino-Witten models of conformal field theory satisfy a certain system of algebraic equations. We show that hypergeometric solutions of KZ equations constructed in [3] do satisfy these algebraic equations.

Original languageEnglish
Pages (from-to)291-297
Number of pages7
JournalLetters in Mathematical Physics
Volume20
Issue number4
DOIs
StatePublished - Nov 1990
Externally publishedYes

Keywords

  • AMS subject classifications (1985): 17B20

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