# Matjaž Konvalinka: Quilts of alternating sign matrices

Date of publication: 15. 4. 2024

Discrete mathematics seminar

Tuesday

16

April

Time:

10:15

Location:

Plemljev seminar, Jadranska 19

**Abstract/Povzetek**: I will introduce a new object, called a quilt, which generalizes the
concept of an alternating sign matrix. I will present some structural and enumerative results.

This is joint work with Sara Billey.