2 papers
math.CO2025
Matching complexes of grid graphs
Shuchita Goyal, Samir Shukla, Anurag Singh
The matching complex of a graph is a simplicial complex whose simplices are matchings in . In the last few years the matching complexes of grid graphs have gained much atten…
math.AG2025
Applications of perverse sheaves in commutative algebra
Bhargav Bhatt, Manuel Blickle, Gennady Lyubeznik +2
The goal of this paper is to explain how basic properties of perverse sheaves sometimes translate via Riemann-Hilbert correspondences (in both characteristic and characteristic…