Block preconditioner with velocity-pressure Schur approximation yields mesh-independent GMRES convergence for SBM-Stokes via field-of-values analysis showing non-symmetric terms are small perturbations on fine meshes.
Numerical Linear Algebra with Applications , volume =
3 Pith papers cite this work. Polarity classification is still indexing.
3
Pith papers citing it
fields
math.NA 3years
2026 3representative citing papers
Strong enforcement of symmetry in H(div)-conforming finite elements yields material-robust stress approximations independent of the constitutive law, whereas weak enforcement produces arbitrarily poor results even in zero-stress cases with anisotropic laws.
citing papers explorer
-
Block Preconditioning for Shifted Boundary Method Discretisations of the Stokes Problem
Block preconditioner with velocity-pressure Schur approximation yields mesh-independent GMRES convergence for SBM-Stokes via field-of-values analysis showing non-symmetric terms are small perturbations on fine meshes.
-
Achieving Material Robustness via Symmetric Stress Finite Element Discretizations
Strong enforcement of symmetry in H(div)-conforming finite elements yields material-robust stress approximations independent of the constitutive law, whereas weak enforcement produces arbitrarily poor results even in zero-stress cases with anisotropic laws.
- Sharp inf-sup estimate for the Stokes equation in tight domains with periodic pillars and some numerical implications