2 citations · 2 across the 4 of their papers we have counts for
4 papers
Partial Alternating Sign Matrix Bijections and Dynamics
Dylan Heuer
We investigate analogues of alternating sign matrices, called partial alternating sign matrices. We prove bijections between these matrices and several other combinatorial objects.…
On nu Faces of Partial Alternating Sign Matrix Polytopes
Dylan Heuer, Sara Solhjem, Jessica Striker
We define and study the -partial alternating sign matrix polytope, motivated by connections to the Chan-Robbins-Yuen polytope and the -Tamari lattice. We determine the i…
Partial permutation and alternating sign matrix polytopes
Dylan Heuer, Jessica Striker
We define and study a new family of polytopes which are formed as convex hulls of partial alternating sign matrices. We determine the inequality descriptions, number of facets, and…
Chained permutations and alternating sign matrices - inspired by three-person chess
Dylan Heuer, Chelsey Morrow, Ben Noteboom +3
We define and enumerate two new two-parameter permutation families, namely, placements of a maximum number of non-attacking rooks on chained-together chessboards, i…