Sara Solhjem

activity

20162024

most citedChained permutations and alternating sign matrices - inspired by three-person chess

2 citations · 2 across the 2 of their papers we have counts for

collaborators

Showing 2024Show all

1 paper · 1 filter

math.CO2024

On nu Faces of Partial Alternating Sign Matrix Polytopes

Dylan Heuer, Sara Solhjem, Jessica Striker

We define and study the $(ν / λ)$ -partial alternating sign matrix polytope, motivated by connections to the Chan-Robbins-Yuen polytope and the $ν$ -Tamari lattice. We determine the i…