The following lectures are in PDF format.

Nashville July 2004

Lecture at StanleyFest

Flow Diagram of the Lecture at StanleyFest

Banff August 2004

Seattle November 2004

TaorminaTalk June 2005

Eugene Talk November 13 2005

Pierre Leroux Conf. Montreal sept 2006

Macdonald Polynomial Talk Montreal, May 2007

Montreal Talk June 29 07

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)