559 citations · 1k across the 44 of their papers we have counts for
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math.CO1997★ 43 cited
Littlewood-Richardson semigroups
Andrei Zelevinsky
This note is an extended abstract of my talk at the workshop on Representation Theory and Symmetric Functions, MSRI, April 14, 1997. We discuss the problem of finding an explicit d…
q-alg1997
Polyhedral Realizations of Crystal Bases for Quantized Kac-Moody Algebras
Toshiki Nakashima, Andrei Zelevinsky
Let B(\infty) be the crystal corresponding to the nilpotent part of a quantized Kac-Moody algebra. We suggest a general way to represent B(\infty) as the set of integer solutions o…