David B. Emerson - Talks

David B. Emerson - Talks


Invited Talks

  • Tufts University
    October 30, 2017 - Medford, MA
    A Posteriori Error Estimators for Nonlinear Variational Problems

  • Tufts University
    October 28, 2015 - Medford, MA
    A Deflation Technique for the Computation of Static Liquid Crystal Configurations

  • Friedrich-Alexander Universität BGCE Research Day
    July 9, 2015 - Erlangen, Germany
    Finite-Element and Multigrid Methods for Liquid Crystal Configurations under the Frank-Oseen Free-Energy Model

  • Technische Universität München Colloquium
    July 7, 2015 - Garching, Germany
    Finite-Element and Multigrid Methods for Liquid Crystal Configurations under the Frank-Oseen Free-Energy Model

  • Essex High School STEM Academy Lectures
    May 19, 2015 - Essex Junction, VT
    Liquid Crystals and Linear Solvers

  • SIAM Conference on Computational Science and Engineering (2015)
    5th BGCE Student Paper Prize Finalist
    March 15, 2015 - Salt Lake City, UT
    Advanced Discretizations and Multigrid Methods for the Energy Minimization of Liquid Crystal Equilibrium Configurations

Contributed Talks

  • Copper Mountain Conference on Iterative Methods (2018):
    March 30, 2018 - Frisco, CO
    A Posteriori Error Estimators for the Frank-Oseen Liquid Crystal Model

  • Applied Mathematics, Modeling, and Computational Science (AMMCS 2017)
    August 21, 2017 - Waterloo, Canada
    Combining Deflation and Nested Iteration for Detecting Multiple Liquid Crystal Equilibrium States

  • Mathematics of Finite Elements and Applications (MAFELAP 2016)
    June 15, 2016 - Uxbridge, United Kingdom
    A Deflation Technique for Detecting Multiple Liquid Crystal Equilibrium Configurations

  • SIAM Conference on Computational Science and Engineering (2015)
    March 16, 2015 - Salt Lake City, UT
    An Energy-Minimization Finite-Element Approach for the Frank-Oseen Model of Nematic Liquid Crystals

  • Tufts Chapter of SIAM
    January 21, 2015 - Medford, MA
    Object-Oriented Programming in the Context of Scientific Computing

  • Tufts Applied Mathematics Seminar
    September 17, 2014 - Medford, MA
    An Introduction to Finite-Element Approaches for Liquid Crystal Equilibrium Configurations

  • Copper Mountain Conference on Iterative Methods (2014):
    April 10, 2014 - Friso, CO
    An Energy-Minimization Finite-Element Approach for Liquid Crystal Equilibrium Configurations with Applied Electric Fields

  • ICES/USACM Workshop on Minimum Residual and Least Squares Finite Element Methods (Poster):
    November 5, 2013 - Austin, TX
    First-Order System Least Squares and Energy-Minimization Approaches for Static Liquid Crystal Configurations