On weight graphs for nilpotent Lie algebras I

2000/10/25 by Otto Rutwig Campoamor, Campoamor, Otto Rutwig, Jose Maria Ancochea +1
Mathematics · #05C90 #17B30 #FOS: Mathematics #Rings and Algebras (math.RA) #math.RA #msc:05C90 #msc:17B30

paper · pdf · doi:10.48550/arxiv.math/0010227

7 pages

arxiv created 2000/10/27 · arxiv updated 2009/11/30

Abstract

We introduce the concept of weight graph for the weight system P\frakg(T) of a finite dimensional nilpotent Lie algebra \frakg and analyze the necessary conditions for a (p,q)-graph to be a weight graph for some \frakg.

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