Highest weights for truncated shifted Yangians and product monomial crystals

Truncated shifted Yangians are a family of algebras which are natural quantizations of slices in the affine Grassmannian.We study the highest weight representations of these algebras. In particular, we conjecture that the possible highest weights for these algebras are described by product monomial...

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Veröffentlicht in:	Journal of combinatorial algebra 2019-01, Vol.3 (3), p.237-303
Hauptverfasser:	Kamnitzer, Joel, Tingley, Peter, Webster, Ben, Weekes, Alex, Yacobi, Oded
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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