◆ Algebras and Representation Theory2026-05-09· Quiver
Specialization Map for Quiver Grassmannians
Giovanni Cerulli Irelli, Francesco Esposito, Xin Fang, Ghislain Fourier
原始摘要（英文原文）· Original abstract
Abstract We define a specialization map between cohomology algebras of quiver Grassmannians of Dynkin type and we prove that it is surjective in type A. This generalizes a result of Lanini and Strickland.