Exposition on affine and elliptic root systems and elliptic Lie algebras
classification
🧮 math.QA
math.RT
keywords
ellipticrootaffinealgebrasexpositionalgebrabasedefinition
read the original abstract
This is an exposition in order to give an explicit way to understand (1) a non-topological proof for an existence of a base of an affine root system, (2) a Serre-type definition of an elliptic Lie algebra with rank =>2, and (3) the isotropic root multiplicities of those elliptic Lie algebras.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.