Existence of Kirillov–Reshetikhin Crystals for Multiplicity-Free Nodes

  • Rekha Biswal

    Max-Planck-Institut für Mathematik, Bonn, Germany
  • Travis Scrimshaw

    The University of Queensland, Brisbane, Australia
Existence of Kirillov–Reshetikhin Crystals for Multiplicity-Free Nodes cover

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Abstract

We show that the Kirillov–Reshetikhin crystal exists when is a node such that the Kirillov–Reshetikhin module has a multiplicity-free classical decomposition.

Cite this article

Rekha Biswal, Travis Scrimshaw, Existence of Kirillov–Reshetikhin Crystals for Multiplicity-Free Nodes. Publ. Res. Inst. Math. Sci. 56 (2020), no. 4, pp. 761–778

DOI 10.4171/PRIMS/56-4-4