papers

by year

  1. Paper preview for Nodal auxiliary space preconditioners for mixed virtual element methods
    Nodal auxiliary space preconditioners for mixed virtual element methods
    Boon, Wietse M, and Nilsson, Erik
    ESAIM: Mathematical Modelling and Numerical Analysis 2025
  2. Paper preview for Stabilized Lagrange Multipliers for Dirichlet Boundary Conditions in Divergence Preserving Unfitted Methods
    Stabilized Lagrange Multipliers for Dirichlet Boundary Conditions in Divergence Preserving Unfitted Methods
    Frachon, Thomas, Nilsson, Erik, and Zahedi, Sara
    arXiv preprint arXiv:2408.10089 2024
  3. Paper preview for Divergence-free cut finite element methods for Stokes flow
    Divergence-free cut finite element methods for Stokes flow
    Frachon, Thomas, Nilsson, Erik, and Zahedi, Sara
    BIT Numerical Mathematics 2024
  4. Paper preview for A divergence preserving cut finite element method for Darcy flow
    A divergence preserving cut finite element method for Darcy flow
    Frachon, Thomas, Hansbo, Peter, Nilsson, Erik, and Zahedi, Sara
    SIAM Journal on Scientific Computing 46 (3) 2022
  5. Paper preview for The isospectral problem for flat tori from three perspectives
    The isospectral problem for flat tori from three perspectives
    Nilsson, Erik, Rowlett, Julie, and Rydell, Felix
    Bulletin of the American Mathematical Society 60 (1) 2021
    [Picture is from the Hévéa project, see https://hevea-project.fr/ENPageToreImages.html or the website link.]