1. Kernel-independent adaptive construction of \(\mathcal {H}^2\)-matrix approximations

   • M. Bauer
   • M. Bebendorf
   • B. Feist

   OriginalPaper Open access 10 December 2021 Pages: 1 - 32

   

2. Fast approximation by periodic kernel-based lattice-point interpolation with application in uncertainty quantification

   • Vesa Kaarnioja
   • Yoshihito Kazashi
   • Ian H. Sloan

   OriginalPaper Open access 30 November 2021 Pages: 33 - 77

   

3. Asymptotic properties of a class of linearly implicit schemes for weakly compressible Euler equations

   • Václav Kučera
   • Mária Lukáčová-Medvid’ová
   • Jochen Schütz

   OriginalPaper Open access 22 November 2021 Pages: 79 - 103

   

4. A pseudo-spectral Strang splitting method for linear dispersive problems with transparent boundary conditions

   • L. Einkemmer
   • A. Ostermann
   • M. Residori

   OriginalPaper Open access 29 November 2021 Pages: 105 - 135

   

5. A sharp relative-error bound for the Helmholtz h-FEM at high frequency

   • D. Lafontaine
   • E. A. Spence
   • J. Wunsch

   OriginalPaper Open access 27 November 2021 Pages: 137 - 178

   

6. New analysis and recovery technique of mixed FEMs for compressible miscible displacement in porous media

   • Weiwei Sun

   OriginalPaper 22 November 2021 Pages: 179 - 215

   

7. Randomized block Krylov methods for approximating extreme eigenvalues

   • Joel A. Tropp

   OriginalPaper 03 December 2021 Pages: 217 - 255