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Preprints

  1. Analysis and numerical analysis of the Helmholtz-Korteweg equation Patrick E. Farrell, Tim van Beeck, UZ arXiv, 2025.
  2. Preconditioned normal equations for solving discretised partial differential equations Lorenzo Lazzarino, Yuji Nakatsukasa, UZ arXiv, 2024.
  3. A comparison of the Coco-Russo scheme and $\protect\mathghost$-FEM for elliptic equations in arbitrary domains
    Clarissa Astuto, Armando Coco, UZ arXiv, 2024.
  4. An adaptive mesh refinement strategy to ensure quasi-optimality of the conforming finite element method for the Helmholtz equation via T-coercivity
    Tim van Beeck, UZ arXiv, 2024.
  5. A nodal ghost method based on variational formulation and regular square grid for elliptic problems on arbitrary domains in two space dimensions
    Clarissa Astuto, Daniele Boffi, Giovanni Russo, UZ arXiv, 2024.