Minuscule heaps over Dynkin diagrams of type \(\widetilde A\) (Q1422141)

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scientific article; zbMATH DE number 2038349
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Minuscule heaps over Dynkin diagrams of type \(\widetilde A\)
scientific article; zbMATH DE number 2038349

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    Minuscule heaps over Dynkin diagrams of type \(\widetilde A\) (English)
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    5 February 2004
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    Summary: A minuscule heap is a partially ordered set, together with a labeling of its elements by the nodes of a Dynkin diagram, satisfying certain conditions derived by J. Stembridge. This paper classifies the minuscule heaps over the Dynkin diagram of type \(\widetilde A\) .
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    minuscule heap
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    Dynkin diagram
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