Billey, Sara C.

• The Electronic Journal of Combinatorics Volume 16, Issue 2 (2009) (The Björner Festschrift volume) - Research Papers
  Affine Partitions and Affine Grassmannians
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 25, Issue 1 (2018) - Papers
  Parabolic Double Cosets in Coxeter Groups
  Abstract  PDF  source file  Official Source