2 papers
math.CO2024
A geometric interpretation of the Delta Conjecture
Maria Gillespie, Eugene Gorsky, Sean T. Griffin
We introduce a variety , which we call the \textit{affine -Springer fiber}, generalizing the affine Springer fiber studied by Hikita, whose Borel-Moore homology has an…
math.CO2024
A combinatorial skewing formula for the Rise Delta Theorem
Maria Gillespie, Eugene Gorsky, Sean T. Griffin
We prove that the symmetric function appearing in the Delta Conjecture can be obtained from the symmetric function in the Rational Shuffle Theorem by applying a S…