Bosonized Wakimoto construction in the principal gradation

DOI10.1023/A:1007398711048zbMath0865.17017arXivq-alg/9604020OpenAlexW123242279MaRDI QIDQ675844

A. Hamid Bougourzi

Publication date: 22 June 1997

Published in: Letters in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/q-alg/9604020

zbMATH Keywords

highest weight modulesaffine Lie algebracritical levelbosonized Wakimoto realizationfree bosonic fieldsprincipal gradation

Mathematics Subject Classification ID

Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10)

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