Flow Diagram of the Lecture at StanleyFest
Pierre Leroux Conf. Montreal sept 2006
Macdonald Polynomial Talk Montreal, May 2007
WANTED N! DERIVATIVES (Food For Thought Seminar 4-24-08)
WANTED N! DERIVATIVES Philadelphia Dec 2-08) A New Recursion in the Theory of Macdonald Polynomials-(MIT March 2009)