On higher-dimensional loop algebras, pseudodifferential operators and Fock space realizations

DOI10.1016/S0920-5632(97)00336-8zbMath0957.58508arXivhep-th/9612167OpenAlexW1992934245MaRDI QIDQ5927198

Anders Westerberg

Publication date: 8 March 2001

Published in: Nuclear Physics. B. Proceedings Supplements (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/9612167

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) Pseudodifferential and Fourier integral operators on manifolds (58J40)

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