Semi discrete discontinuous Galerkin methods and stage-exceeding-order, strong-stability-preserving Runge-Kutta time discretizations

  • Authors:
  • Ethan J. Kubatko;Joannes J. Westerink;Clint Dawson

  • Affiliations:
  • Department of Civil Engineering and Geological Sciences, University of Notre Dame, Notre Dame, IN 46556, United States;Department of Civil Engineering and Geological Sciences, University of Notre Dame, Notre Dame, IN 46556, United States;Institute for Computational Engineering and Sciences, The University of Texas at Austin, Austin, TX 78712, United States

  • Venue:
  • Journal of Computational Physics
  • Year:
  • 2007

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Abstract

Discrete Diffusion Monte Carlo (DDMC) is a technique for increasing the efficiency of Monte Carlo particle-transport simulations in diffusive media. If standard Monte Carlo is used in such media, particle histories will consist of many small steps, resulting ...