2 papers
math.AG2026
Intersection theory on singular moduli spaces of vector bundles: a parabolic approach
Camilla Felisetti, Olga Trapeznikova
We present explicit formulas for the intersection pairing in the intersection cohomology of the moduli space of rank-, degree- semistable bundles on a Riemann surfac…
math.AG2025
Parabolic bundles and the intersection cohomology of moduli spaces of vector bundles on curves
Camilla Felisetti, Andras Szenes, Olga Trapeznikova
The study of the intersection cohomology of moduli spaces of semistable bundles was initiated by Frances Kirwan in the 1980s. In this paper, we develop a self-contained, purely geo…