Original scientific paper

Particle basis of Feigin-Stoyanovsky's type subspaces of level one ${\widetilde{\mathfrak{sl}}}_{\ell +1}(\text{C})$-modules

Goran Trupčević ; Faculty of Teacher Education, University of Zagreb, Petrinja, Croatia

Abstract

We construct particle basis for Feigin-Stoyanovsky's type subspaces of level $1$ standard ${\widetilde{\mathfrak{sl}}}_{\ell +1}(\text{C})$-modules. From the description we obtain character formulas.

Keywords

affine Lie algebras; principal subspaces; combinatorial basis; character formulas

Hrčak ID:

149782

URI

https://hrcak.srce.hr/149782

Publication date:

18.12.2015.

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