Refined product formulas for Tamari intervals
arXiv:2303.10986 · doi:10.37236/14666
Abstract
We provide short product formulas for the -vectors of the canonical complexes of the Tamari lattices and of the cellular diagonals of the associahedra.
16 pages, 7 figures, 2 tables. Version 4: shortened published version (see Version 3 for a more detailed treatment) with a new q-analogue result