Noncommutative LR coefficients and crystal reflection operators

Richmond, Edward; Tewari, Vasu

Algebraic Combinatorics, Volume 4 (2021) p. 145-162

Trimming the permutahedron to extend the parking space

Konvalinka, Matjaž; Sulzgruber, Robin; Tewari, Vasu

Algebraic Combinatorics, Volume 4 (2021) p. 663-674