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Showing 1 to 1 of 1 for “"Plane Wave Discontinuous Galerkin"”.

  1. Optimization of Plane Wave Directions in Plane Wave Discontinuous Galerkin Methods for the Helmholtz Equation

    Agrawal, Akshay 1990-University of Houston2016

    … local test functions other than polynomials in Discontinuous Galerkin (DG) approaches has attracted a lot of attention and became known as DG-Trefftz methods. In particular, for the 2D Helmholtz equation, plane waves have been used to derive an Interior Penalty (IP) type Plane Wave DG (PWDG) …

    houston Repository record