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arXiv · 1103.5873

Path description of type B q-characters

E. Mukhin·C. A. S. Young
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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.

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BibTeXRIS

E. Mukhin, C. A. S. Young. 2011-03-30. Path description of type B q-characters. https://doi.org/10.1016/j.aim.2012.06.012

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