Presentations
October 8, 2009 a seminar talk at the Institute of Bioinformatics, University of Georgia, Athens, GA.
March 5, 2009 a colloquium talk at the Department of Mathematics, Renmin University, Beijing, China.
February 19, 2009 a colloquium talk at the Department of Mathematics, University of Alabama, Tuscaloosa, AL.
January 26, 2009 a seminar talk at the School of Mathematics, Georgia Institute of Technology, Atlanta, GA.
October 30, 2008 a seminar talk at the Department of Mathematics, Harvard University, Cambridge, MA.
May 13-15, 2008 two seminar talks at the Department of Mathematics, Zhongshan University, Guangzhou, China.
March 31, 2008 a seminar talk at the Department of mathematics, Pennsylvania Statue University, State College, PA.
March 11, 2008 a colloquium talk at the Department of Applied Mathematics, Cambridge University, England.
October 15, 2007 a colloquium talk at Department of Statistics, Harvard University.
September 13-14, 2007 two colloquium talks at Northern Illinois University, Dekalb, IL.
June 25, 2007 a colloquium talk at Nanjing University, Nanjing, China.
March 9, 2007 a colloquium talk at Texas A&M University, Prairie View, TX.
April 18, 2006 a colloquium talk at the center of Mathematics for Application, University of Oslo, Oslo, Norway.
February 24, 2006 a keynote speech at the Eleventh Annual Mathematics Technology Conference at Valdosta State University, Valdosta, GA.
October 21, 2005 a colloquium talk at Georgia Southern University, Statesboro, GA.
September 15, 2005 a colloquium talk for the University of Georgia, Department of Statistics, Athens, GA.
December 4, 2004 a colloquium talk for the College of Engineering, Southern Polytechnic State University, Marietta, GA.
August 18, 2004 a seminar talk at the Georgia Institute of Technology, Atlanta GA.
November 12, 2003 a talk at the Geometric Design and Computing in Seattle, WA.
March 18, 2003 a seminar talk at the Department of Mathematics, Vanderbilt University, Nashville, TN.
November 26, 2002 a seminar talk at the Department of Mathematics, University of Maryland, College Park, MD.
September 22-27, 2002 a talk in an international conference on multivariate approximation, Haus Bommerholz, Germany.
July 8, 2002 a talk on multivariate splines for numerical solutions of PDE's at the SIAM 50th Annual Meeting.
May 25, 2002 a colloquium talk at the Department of Mathematics, Brigham Young University, Provo, UT.
April 23, 2002 a talk for the Department of Mathematics, Texas A&M University, College Station, TX.
April 10, 2002 a talk at the School of Mathematics, Georgia Institute of Technology, Atlanta, GA.
June 7, 2001 a talk at the International Conference on Applied and Computational Harmonic Analysis, Hong Kong, China.
May 31, 2001 a talk at the Department of Mathematics, Zhejiang University, Hangzhou, China.
May 2, 2001 a seminar talk at the Department of Mathematics, University of Wisconsin, Madison, WI.
March 9, 2001 a seminar talk at Department of Mathematics, University of Michigan, Ann Arbor, MI.
June 23, 2000 a colloquium talk at the Department of Mathematics, Zhongshan University, Guangzhou, China.
June 8-22, 2000 a seminar talk at the Department of Mathematics, City University of Hong Kong, China.
June 1, 2000 a seminar talk at the Department of Applied Mathematics, School of Mathematical Sciences, Peking University, Beijing, China.
April 10, 2000 a colloquium talk at the Department of Mathematics, Temple University, Philadelphia, PA.
March 6, 2000 a colloquium talk at the Department of Mathematics, University of Missouri at St. Louis, Missouri.
June 17, 1999 a colloquium talk at the Department of Mathematics, Unviersity of Nante, Nante, France.
April 16, 1999 a talk at the Second International Conference on Scattered Data Fitting, Poruto Vallarta, Mexico.
March 18, 1999 a seminar talk at the Department of Mathematics, Pennsylvania State University, State College, PA.
December 15, 1998 a talk at the First Congress of Chinese Mathematicians at Beijing, China.
August 12, 1997 a colloquium talk at an international conference on computational mathematics at Guangzhou, China.
May 10, 1997 a talk at an international conference on Multivariate Approximations at Oberwolfach, Germany.
August 22, 1996 four talks at the Department of Mathematicians, Nankai University, Tianjin, China.
March 2, 1995 a talk at an international conference on scattered data fitting in Cancun, Mexico.
May 1, 1993 a talk at a conference on interaction between operator, wavelets, and control theory at the University of North Carolina at Charlotte, NC.
April, 1993 a colloquium talk at the Department of Mathematics, Vanderbilt University, Nashville, TN.
June, 1992 a talk at Chevron Oil Field Research Company, La Habra, CA.