2 papers
math.RT2006
An algorithm for computing the canonical bases of higher-level q-deformed Fock spaces
Xavier Yvonne
We derive a straightening-free algorithm that computes the canonical bases of any higher-level q-deformed Fock space.
math.RT2005
A conjecture for q-decomposition matrices of cyclotomic v-Schur algebras
Xavier Yvonne
The Jantzen sum formula for cyclotomic v-Schur algebras yields an identity for some q-analogues of the decomposition matrices of these algebras. We prove a similar identity for mat…