2 citations · 3 across the 3 of their papers we have counts for
3 papers
math.CO2023
Cylindric Schur functions
Per Alexandersson, Ezgi Kantarci Oğuz
We generalize several classical results about Schur functions to the family of cylindric Schur functions. First, we give a combinatorial proof of a Murnaghan--Nakayama formula for…
math.CO2023★ 2 cited
New cases of the Strong Stanley Conjecture
Per Alexandersson, Ryan Mickler
We make progress towards understanding the structure of Littlewood-Richardson coefficients for products of Jack symmetric functions. Building on recent results of the s…
math.AG2012★ 1 cited
Discriminants, symmetrized graph monomials, and sums of squares certificates
Per Alexandersson
Here we present certificates for 5 classes of 6-edged multigraphs whose symmetrized graph monomials may be represented as sum of squares, but not as linear combinations of partitio…