SOME TALK PRESENTATIONS

• Hedrick Lecture 1, 2021

• Hedrick Lecture 2, 2021

• The Hugh C. Morris Lecture 2019

• Field of Dreams 2018, Keynote

• Semana de la Fisica y Matematicas Uiversidad de Colima

• The Trjitzinsky Memorial Lectures, October 29, 30, 31, 2013. University of Illinois, Urbana

• Foundations of Stochastic Analysis Conference, Banff, 2011

• Mathematics Colloquium, University College, Cork, Ireland 2011

• The 2010 Marjorie Lee Browne Colloquium, University of Michigan

• SPA2010, Osaka Japan

• From Carthage to the World: The isoperimetric Problem of Queen Dido and its Mathematical Ramifications, 2010 Conference, Tunisia

• Harmonic Analysis, Geometric Measure Theory and Quasiconformal Mappings, Barcelona, 2009

• Schrödinger Institute, Vienna 2009

• Eighth Virginia  Chatelain Memorial Lecture, Kansas State University, 2009, pdf version

• Eighth Virginia  Chatelain Memorial Lecture, Kansas State University, 2009, Video Version

• Stochastic Analysis and its Applications, Seoul, 2008

• Cornell Probability Summer Schools, June 2007

• Cornell Summer Math Institute, June 2007

• The President's Lecture Series of Diverse Scholars, Rice University,  2006.

• SIAM Invite Address, July 2006, Boston, MA

• AIM Overview Lecture on Spectral Gaps, May 2006, Palo Alto, CA

• References on Spectral Gaps, May 2006, Palo Alto, CA

• Baernstein Conference Lecture, Washington University, May 15, 2005. (For an extensive bibliography for the Baernstein Lecture: CLICK HERE for a PDF file and CLICK HERE for an html file with links to Math  Review  Click HERE  for an html file created by BibServer which is very rich in other information.)