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Representations of map extended Witt algebras.
- Source :
-
Journal of Algebra . Feb2024, Vol. 639, p327-353. 27p. - Publication Year :
- 2024
-
Abstract
- In this paper, we classify irreducible modules for map extended Witt algebras with finite dimensional weight spaces. They turn out to be either modules with uniformly bounded weight spaces or highest weight modules. We further prove that all these modules are single point evaluation modules (n ≥ 2). So they are actually irreducible modules for extended Witt algebras. [ABSTRACT FROM AUTHOR]
- Subjects :
- *ALGEBRA
*VERTEX operator algebras
Subjects
Details
- Language :
- English
- ISSN :
- 00218693
- Volume :
- 639
- Database :
- Academic Search Index
- Journal :
- Journal of Algebra
- Publication Type :
- Academic Journal
- Accession number :
- 173858068
- Full Text :
- https://doi.org/10.1016/j.jalgebra.2023.10.013