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2012

  • A Gamma-convergence Analysis of the Quasicontinuum Method, AWM Workshop, 2012 SIAM Annual Meeting, Minneapolis, MN, July 9-13, 2012.

  • A Gamma-convergence Analysis of the Quasicontinuum Method, Department of Mathematics, California Polytechnic State University, San Luis Obispo, CA, January 31, 2012.

  • A Gamma-convergence Analysis of the Quasicontinuum Method, Department of Mathematics, Kennesaw State University, Kennesaw, GA, January 17, 2012.

  • A Gamma-convergence Analysis of the Quasicontinuum Method, Department of Mathematics, University of Akron, Akron, OH, January 13, 2012.

    • 2011

  • A Gamma-convergence Analysis of the Quasicontinuum Method, Mathematics in Sciences Seminar, Institute for Mathematics, University of Wurzburg, Wurzburg, Germany, December 8, 2011.

  • A Gamma-convergence Analysis of the Quasicontinuum Method, Applied Analysis Seminar, Institute for Applied Mathematics, University of Bonn, Bonn, Germany, December 1, 2011.

  • A Gamma-convergence Analysis of the Quasicontinuum Method, Seminar Series in Numerical Mathematics and Mechanics, Institute for Mechanics, University of Duisburg-Essen, Essen, Germany, November 28, 2011.

  • A Gamma-convergence Analysis of the Quasicontinuum Method, Pattern Formation and Multiscale Phenomena in Materials Workshop, Mathematical Institute, University of Oxford, Oxford, United Kingdom, September 26-28, 2011.

  • A Gamma-convergence Analysis of the Quasicontinuum Method, Differential Equations and Numerical Analysis Seminar, Department of Mathematics, University of Buenos Aires, Buenos Aires, Argentina, September 13, 2011.

  • A Gamma-convergence Analysis of the Quasicontinuum Method, 11th U.S. National Congress on Computational Mechanics (USNCCM-11), Minneapolis, MN, July 25-29, 2011.

  • A Gamma-convergence Analysis of the Quasicontinuum Method, 7th International Conference on Industrial and Applied Mathematics (ICIAM11), Vancouver, BC, Canada, July 18-22, 2011.

  • Poster A Gamma-convergence Analysis of the Quasicontinuum Method presented at
  • Multilevel Methods for Deblurring Problems, Applied Mathematics and Image Processing Summer Workshop, University of Texas - Pan American, Edinburg, TX, May 30-June 1, 2011.

  • A Multilevel, Modified Regularized Total Least Norm Approach to Signal Deblurring, Applied Inverse Problems Conference, Texas A&M University, College Station, TX, May 23-27, 2011.

  • Multilevel Methods for Image Deblurring, SIAM Conference on Computational Science and Engineering (CSE11), Reno, NV, February 28-March 4, 2011.

    • 2010

  • Multilevel Methods for Image Deblurring, Statistics/OR/Math Finance Seminar, Claremont Center for the Mathematical Sciences, Claremont, CA, November 4, 2010.

  • Poster A Multilevel, Modified Regularized Total Least Norm Approach to Signal Deblurring, Conference on Numerical Linear Algebra: Perturbation, Performance and Portability, Austin, TX, July 19-20, 2010.

  • A Multilevel, Modified Regularized Total Least Norm Approach to Signal Deblurring, AMS Joint Mathematics Meetings, San Francisco, CA, January 13-16, 2010. (Slides)

    • 2009

  • Regularized Total Least Norm Problem for Signal Restoration, SIAM Conference on Applied Linear Algebra, Monterey Bay-Seaside, CA, October 26-29, 2009. (Slides)

  • Multilevel Methods for Deblurring Problems, CESAR Seminar, Oak Ridge National Laboratory, Oak Ridge, TN, May 12, 2009.(Slides)

  • Multilevel Methods for Deblurring Problems, Computational Solid Mechanics Group, California Institute of Technology, Pasadena, CA, May 8, 2009.(Slides)

  • A Multilevel Modified Regularized Total Least Norm Approach to Signal Deblurring, Numerical Analysis Seminar, University of Maryland, College Park, MD, April 21, 2009.(Slides)

    • 2008

  • Multilevel Methods for Ill-Posed Problems, SIAM Student Chapter at Tufts, Medford, MA, November 19, 2008.

  • Multilevel Methods for Ill-Posed Problems, Applied Mathematics and Scientific Computing Seminar, Temple University, Philadelphia, PA, November 12, 2008.(Slides)

  • Poster Multilevel Approach for Signal Restoration Problems with Toeplitz Matrices (pdf) presented at
  • Multilevel Methods for Ill-Posed Problems, Differential Equations and Numerical Analysis Seminar, Math Department, University of Buenos Aires, Buenos Aires, Argentina, May 14, 2008.

  • Multilevel Approach for Signal Restoration Problems with Toeplitz Matrices, 10th Copper Mountain Conference on Iterative Methods, Copper Mountain, CO, April 6-11, 2008. (Slides)

  • Image Deblurring with Mathematical Models, 12th Annual Graduate Student Research Symposium at Tufts, Medford, MA, March 29, 2008. (Slides)

    • 2007

  • Talk Neural Decoding: Classifiers in Action, (Slides)
  • Multilevel Approaches for the Total Least Squares Method in Deblurring Problems, 6th International Congress on Industrial and Applied Mathematics, Zurich, Switzerland, July 16-20, 2007.(Slides)

  • Multilevel Methods for Ill-Posed Problems, Mathematics Department, University of Buenos Aires, Buenos Aires, Argentina, May 2007.(Slides in Spanish)

    • 2006

  • Talk A Summer Experience at The MathWorks, (Slides)
  • Image Deblurring, Image Processing Team Meeting at The MathWorks, Natick, MA, August 24, 2006.

  • A Multilevel Method for Ill-Posed Problems, MATLAB MATH Team at The MathWorks, Natick, MA, January 25, 2006. (Slides)

    • 2005

  • Ill-Posed Problems and Regularization Methods, NES/MAA Fall 2005 Meeting, Durham, NH, November 18-19, 2005. (Slides)

  • An Iterative, Projection-Based Algorithm for General Form Tikhonov Regularization, SIAM Annual Meeting, New Orleans, LA, July 11-15, 2005. (Slides)