Séminaire Lotharingien de Combinatoire, 86B.34 (2022), 12 pp.

Byung-Hak Hwang, Jihyeug Jang and Jaeseong Oh

A Combinatorial Model for the Transition Matrix Between the Specht and Web Bases

Abstract. We introduce a new class of permutations, called web permutations. Using these permutations, we provide a combinatorial interpretation for entries of the transition between the Specht and web bases, which answers Rhoades's question. Furthermore, we study enumerative properties of these permutations.


Received: November 25, 2021. Accepted: March 4, 2022. Final version: April 1, 2022.

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