MIXED-DIMENSIONAL AUXILIARY SPACE PRECONDITIONERS

Budisa, A; Boon, WM; Hu, XZ

Budisa, A (corresponding author), Univ Bergen, Dept Math, Allegaten 41,POB 7803, N-5020 Bergen, Norway.

SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2020; 42 (5): A3367

Abstract

This work introduces nodal auxiliary space preconditioners for discretizations of mixed-dimensional partial differential equations. We first consider ......

Full Text Link