Stembridge, John R.

• The Electronic Journal of Combinatorics Volume 9 (2002) - Notes
  A Concise Proof of the Littlewood-Richardson Rule
  Abstract  PDF
• The Electronic Journal of Combinatorics Volume 11, Issue 2 (2004-6) (The Stanley Festschrift volume) - Research Papers
  Tight Quotients and Double Quotients in the Bruhat Order
  Abstract  PDF