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Bibliographic Details
Main Authors: Bernkopf, Maximilian, Melenk, Jens Markus
Format: Preprint
Published: 2020
Subjects:
Online Access:https://arxiv.org/abs/2012.12919
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Table of Contents:
  • We analyze a divergence based first order system least squares method applied to a second order elliptic model problem with homogeneous boundary conditions. We prove optimal convergence in the $L^2(Ω)$ norm for the scalar variable. Numerical results confirm our findings.