1 problem

0 votes0 replies0 views
Equidistribution of minimaj with inversion, major index, and diagonal inversion
Given an ordered set partition $\pi\in\mathcal{OP}_n$ , define its shape $\operatorname{shape}(\pi)$ to be the composition whose $i$ th part is the size of the $i$ th block of $\pi$ f…
Conjectureopenordered-multiset-partitions permutation-statistics q-enumerationarXiv posted 2 days ago

Equidistribution of minimaj with inversion, major index, and diagonal inversion