Enumerations relating braid and commutation classes

Fishel, S; Milicevic, E; Patrias, R; Tenner, BE

Fishel, S (reprint author), Arizona State Univ, Sch Math & Stat Sci, Tempe, AZ 85287 USA.

EUROPEAN JOURNAL OF COMBINATORICS, 2018; 74 (): 11

Abstract

We obtain an upper and lower bound for the number of reduced words for a permutation in terms of the number of braid classes and the number of commuta......

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