Noncommutative LR coefficients and crystal reflection operators

نویسندگان

چکیده

We relate noncommutative Littlewood–Richardson coefficients of Bessenrodt–Luoto–van Willigenburg to classical via crystal reflection operators. A key role is played by the combinatorics frank words.

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ژورنال

عنوان ژورنال: Algebraic combinatorics

سال: 2021

ISSN: ['2589-5486']

DOI: https://doi.org/10.5802/alco.155