arXiv · 0802.3413
On multiplicity problems for finite-dimensional representations of hyper loop algebras
Abstract
Given a hyper loop algebra over a non-algebraically closed field, we address multiplicity problems in the underlying abelian tensor category of finite-dimensional representations. Namely, we give formulas for the l-characters of the simple objects, the Jordan-Holder multiplicities of the Weyl modules, and the Clebsch-Gordan coefficients.
Explore related subjects
Keep this discovery
Dijana Jakelic, Adriano Moura. 2008-09-18. On multiplicity problems for finite-dimensional representations of hyper loop algebras. https://arxiv.org/abs/0802.3413
Cite the original work for its findings. Save a collection to share your selection of sources.