Crystal graphs for Lie superalgebras and Cauchy decomposition

نویسنده

  • Jae-Hoon Kwon
چکیده

We discuss Cauchy type decompositions of crystal graphs for general linear Lie superalgebras. More precisely, we consider bicrystal graph structures on various sets of matrices of non-negative integers, and obtain their decompositions with explicit combinatorial isomorphisms.

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تاریخ انتشار 2006