17 citations · 17 across the 1 of their papers we have counts for
2 papers
math.RT2017
Cohomology of the flag variety under PBW degenerations
Martina Lanini, Elisabetta Strickland
PBW degenerations are a particularly nice family of flat degenerations of type A flag varieties. We show that the cohomology of any PBW degeneration of the flag variety surjects on…
math.QA2002★ 17 cited
Lectures on quasi-invariants of Coxeter groups and the Cherednik algebra
Pavel Etingof, Elisabetta Strickland
The paper an elementary introduction for non-specialists to the theory of quasi-invariants of Coxeter groups. The main object of study is the variety X_m of quasi-invariants for a…