3 papers
math.AG2025
Newton-Okounkov bodies for nested Hilbert schemes
Ian Cavey, Eugene Gorsky, Alexei Oblomkov +1
We study sections of line bundles on the nested Hilbert scheme of points on the affine plane. We describe the spaces of sections in terms of certain ideals introduced by Haiman, an…
math.GT2024
Triply Graded Link Homology for Coxeter Braids on 4 Strands
Joshua P. Turner
We compute the triply graded Khovanov-Rozansky homology for Coxeter braids on 4 strands.
math.AG2024
Affine Springer Fibers and Generalized Haiman Ideals
Joshua P. Turner
We compute the Borel-Moore homology of unramified affine Springer fibers for under the assumption that they are equivariantly formal and relate them to certain idea…