LAUSR

Bernstein graph algebras

Sign Up to like & get
recommendations!
1 Published in 2021 at "Archiv der Mathematik"

DOI: 10.1007/s00013-020-01572-y

Abstract: A simple graph defines an associated Bernstein superalgebra. Costa and Grishkov showed that graphs with isomorphic algebras are isomorphic using algebraic group techniques. We prove combinatorially that the superalgebra determines the graph for any field… read more here.

Keywords: graph algebras; bernstein graph;