|Finite Element Exterior Calculus and Applications, Peking
University/BICMR, August 15-18, 2015.
SIAM Past President's Address, Minneapolis, July 11, 2012; highlights.
|Ten lectures on Finite Element Exterior
Calculus, NSF/CBMS course, ICERM, June 11-15, 2012.
|Finite element differential forms
on simplices and cubes, conference in the memory of J-L Lions, Fudan
University, May 31, 2012.
|Mathematics that Swings: the Math Behind
Golf, the 2010 Maseeh Lecture, Portland State, May 11, 2010.
|Fifty years of Whitney elements,
Colloquium on the 50th anniversary of the journal Numerische
Mathematik, Munich, June 16, 2009.
|Stability, Consistency, and
Convergence: Modern Variations on a Classical Theme, Distinguished Feng
Kang Lecture given at the Chinese Academy of Sciences, April 7, 2009. Similar
talk given as the joint AMS-MAA lecture at the Joint Math Meetings,
Washington, DC, January 2009.
|Finite element differential forms,
this version from April 2009 given at the Institute for Computational
Mathematics and Science/Engineering Computing, Chinese Academy of
|Finite element exterior calculus and the
geometrical basis of numerical stability, this version from April 2009,
given at Tsinghua University, Beijing and Fudan University, Shanghai.
|Finite element exterior calculus: A new
approach to the stability of finite elements, plenary talk at the 9th
U.S. National Congress on Computational Mechanics, San Francisco, July 25,
|Differential complexes and mixed finite
elements for elasticity, workshop on Compatible Discretizations for PDE,
Centre of Mathematics for Applications, Oslo, Norway, September 26,
|Mathematics and the cosmos in the
Einstein centenary: The new mathematical gravitational astronomy, Bullitt
Lecture, University of Louisville, April 28, 2005.
|Mathematics in a dangerous time, Keynote
address for an Applied Math Workshop at University of Illinois, May 7,
|From exact sequences to colliding black
holes: Differential complexes in numerical analysis, Plenary address at
ICM 2002, the International Congress of Mathematics, Beijing, 2002.
|Numerical relativity, ICM 2002 Satellite
Conference on Nonlinear PDE: Theory and Approximation, Hong Kong, August 30,
|Mixed finite elements for elasticity,
ICM 2002 Satellite Conference on Scientific Computing, Xi'an, August 16,
|A quick introduction to the Einstein
equations, tutorial delivered at the IMA workshop on Numerical
Relativity, June 24, 2002.
|Mathematics in industry, presentation
delivered at the NSF VIGRE meeting, Reston, VA, May 4, 2002.
|Approximation by quadrilateral finite
elements, Sandia National Laboratory, Albuquerque, NM, February 19,
|Questions on shell theory workshop on
"Elastic Shells: Modeling, Analysis, and Computation", Mathematical Sciences
Research Institute, Berkeley, CA, April 21, 2000.