Develops multigrid preconditioning for FEEC using mass-lumping and transforming smoothers, with stability proofs under mild assumptions and numerical tests on Hodge operators in 2D/3D.
The Abstract Hodge–Dirac Operator and Its Stable Discretization
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
fields
math.NA 2verdicts
UNVERDICTED 2representative citing papers
Supplies a convergence proof for DEC discretization of the Hodge-Dirac operator by adapting analysis techniques from a cited paper on Hodge-Laplacian problems.
citing papers explorer
-
Multigrid Preconditioning for FEEC using Mass-Lumping and Transforming Smoothers
Develops multigrid preconditioning for FEEC using mass-lumping and transforming smoothers, with stability proofs under mild assumptions and numerical tests on Hodge operators in 2D/3D.
-
Convergence of Discrete Exterior Calculus for the Hodge-Dirac Operator
Supplies a convergence proof for DEC discretization of the Hodge-Dirac operator by adapting analysis techniques from a cited paper on Hodge-Laplacian problems.