Discrete strip-concave functions, Gelfand-Tsetlin patterns, and related polyhedra

Vladimir I. Danilov, Alexander V. Karzanov, Gleb A. Koshevoy. Discrete strip-concave functions, Gelfand-Tsetlin patterns, and related polyhedra. Journal of Combinatorial Theory, Series A, 112(2):175-193, 2005. [doi]

Abstract

Abstract is missing.