Virtual Crystals and Nakajima Monomials
[摘要] An explicit description of the virtualization map for the (modified) Nakajima monomial model for crystals is given. We give an explicit description of the Lusztig data for modified Nakajima monomials in type $A_n$.
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[关键词] crystal;Nakajima monomial;virtualization;PBW basis;Kostant partition [时效性]
