Path description of type B q-characters

Evgeny Mukhin, Charles A. S. Young

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)
69 Downloads (Pure)

Abstract

We give a set of sufficient conditions for a Laurent polynomial to be the q-character of a finite-dimensional irreducible representation of a quantum affine group. We use this result to obtain an explicit path description of q-characters for a class of modules in type B. In particular, this proves a conjecture of Kuniba-Ohta-Suzuki.
Original languageEnglish
Pages (from-to)1119-1150
JournalAdvances in Mathematics
Volume231
Issue number2
DOIs
Publication statusPublished - Oct 2012

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