Complete reducibility of integrable modules for the affine Lie(super) algebras
Abstract
Description
We prove complete reducibility for an integrable module for an affine Lie algebra where the canonical central element acts non-trivially. We further prove that integrable modules does not exists for most of the super affine Lie algebras where the center acts non-trivially.
16 pages. To appear in Journal of Algebra
16 pages. To appear in Journal of Algebra