Prefer a chat interface with context about you and your work?
Quiver Schur algebras for linear quivers
We define a graded quasi-hereditary covering of the cyclotomic quiver Hecke algebras R n Λ of type A when e = 0 (the linear quiver) or e > n . We prove that these algebras are quasi-hereditary graded cellular algebras by giving explicit homogeneous bases for them. When e = …