2009/02/27 by Guo, Lingwei, Zhang, Shouchuan, Li, Junqin
#17B65 #17B67 #FOS: Mathematics #Quantum Algebra (math.QA)
paper · doi:10.48550/arxiv.0902.4748
The general theory of the radicals of Lie algebras are established. Baer radicals of untwisted affine Lie algebras are found.