A posteriori error estimates and space-adaptive mesh refinements for time-dependent scattering problems
Fuente:
arXiv
Saved in:
| Main Authors: | Chaumont-Frelet, Théophile, Gimperlein, Heiko, Labarca-Figueroa, Ignacio, Nick, Jörg |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Asymptotically constant-free and polynomial-degree-robust a posteriori error estimates for time-harmonic Maxwell's equations
by: Chaumont-Frelet, T.
Published: (2024)
by: Chaumont-Frelet, T.
Published: (2024)
A posteriori error estimates for the finite element discretization of second-order PDEs set in unbounded domains
by: Chaumont-Frelet, T.
Published: (2025)
by: Chaumont-Frelet, T.
Published: (2025)
A new family of a posteriori error estimates for non-conforming finite element methods leading to stabilization-free error bounds
by: Chaumont-Frelet, T.
Published: (2025)
by: Chaumont-Frelet, T.
Published: (2025)
Duality analysis of interior penalty discontinuous Galerkin methods under minimal regularity and application to the a priori and a posteriori error analysis of Helmholtz problems
by: Chaumont-Frelet, T.
Published: (2022)
by: Chaumont-Frelet, T.
Published: (2022)
Frequency-explicit a posteriori error estimates for discontinuous Galerkin discretizations of Maxwell's equations
by: Chaumont-Frelet, T., et al.
Published: (2022)
by: Chaumont-Frelet, T., et al.
Published: (2022)
Generalised gradients for virtual elements and applications to a posteriori error analysis
by: Chaumont-Frelet, Théophile, et al.
Published: (2024)
by: Chaumont-Frelet, Théophile, et al.
Published: (2024)
Efficient boundary elements for the Smoluchowski diffusion equation
by: Labarca-Figueroa, Ignacio, et al.
Published: (2026)
by: Labarca-Figueroa, Ignacio, et al.
Published: (2026)
Damped energy-norm a posteriori error estimates for fully discrete approximations of the wave equation using C2-reconstructions with the leapfrog scheme
by: Chaumont-Frelet, T., et al.
Published: (2024)
by: Chaumont-Frelet, T., et al.
Published: (2024)
The geometric error is less than the pollution error when solving the high-frequency Helmholtz equation with high-order FEM on curved domains
by: Chaumont-Frelet, Théophile, et al.
Published: (2024)
by: Chaumont-Frelet, Théophile, et al.
Published: (2024)
A priori and a posteriori analysis of the discontinuous Galerkin approximation of the time-harmonic Maxwell's equations under minimal regularity assumptions
by: Chaumont-Frelet, T., et al.
Published: (2024)
by: Chaumont-Frelet, T., et al.
Published: (2024)
A generalized Hessian-based error estimator for an IPDG formulation of the biharmonic problem in two dimensions
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
Sharp error bounds for edge-element discretisations of the high-frequency Maxwell equations
by: Chaumont-Frelet, Théophile, et al.
Published: (2024)
by: Chaumont-Frelet, Théophile, et al.
Published: (2024)
Guaranteed stability bounds for second-order PDE problems satisfying a Garding inequality
by: Chaumont-Frelet, T.
Published: (2026)
by: Chaumont-Frelet, T.
Published: (2026)
On singular Galerkin discretizations for three models in high-frequency scattering
by: Chaumont-Frelet, T., et al.
Published: (2026)
by: Chaumont-Frelet, T., et al.
Published: (2026)
Optimal convergence rates of an adaptive finite element method for unbounded domains
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
A quasi-interpolation operator yielding fully computable error bounds
by: Chaumont-Frelet, T., et al.
Published: (2025)
by: Chaumont-Frelet, T., et al.
Published: (2025)
A hybridizable discontinuous Galerkin method with transmission variables for time-harmonic acoustic problems in heterogeneous media
by: Pescuma, Simone, et al.
Published: (2025)
by: Pescuma, Simone, et al.
Published: (2025)
Commuting quasi-interpolators and Maxwell compactness for a polytopal de Rham complex
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
On $p$-robust convergence and optimality of adaptive FEM driven by equilibrated-flux estimators
by: Chaumont-Frelet, Théophile, et al.
Published: (2026)
by: Chaumont-Frelet, Théophile, et al.
Published: (2026)
A hybridizable discontinuous Galerkin method with transmission variables for time-harmonic electromagnetic problems
by: Rappaport, Ari E., et al.
Published: (2025)
by: Rappaport, Ari E., et al.
Published: (2025)
Spectral coarse spaces based on indefinite operators: the $H_k$-GenEO method
by: Chaumont-Frelet, Théophile, et al.
Published: (2026)
by: Chaumont-Frelet, Théophile, et al.
Published: (2026)
A space-time adaptive boundary element method for the wave equation
by: Aimi, Alessandra, et al.
Published: (2025)
by: Aimi, Alessandra, et al.
Published: (2025)
The pollution effect for FEM approximations of the Ginzburg-Landau equation
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
Space-time stochastic Galerkin boundary elements for acoustic scattering problems
by: Gimperlein, Heiko, et al.
Published: (2024)
by: Gimperlein, Heiko, et al.
Published: (2024)
Adaptive boundary element methods for regularized combined field integral equations
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)
Wavenumber-explicit stability and convergence analysis of hp finite element discretizations of Helmholtz problems in piecewise smooth media
by: Bernkopf, M., et al.
Published: (2022)
by: Bernkopf, M., et al.
Published: (2022)
A ill-posed scattering problem saturating Weyl's law
by: Chaumont-Frelet, T.
Published: (2025)
by: Chaumont-Frelet, T.
Published: (2025)
Efficient approximation of high-frequency Helmholtz solutions by Gaussian coherent states
by: Chaumont-Frelet, T., et al.
Published: (2022)
by: Chaumont-Frelet, T., et al.
Published: (2022)
A robust a posteriori error estimator for the Oseen problem
by: Afzal, Muhammad, et al.
Published: (2026)
by: Afzal, Muhammad, et al.
Published: (2026)
A posteriori error estimator for elliptic interface problems in the fictitious formulation
by: Alshehri, Najwa, et al.
Published: (2024)
by: Alshehri, Najwa, et al.
Published: (2024)
A posteriori error estimators for fourth order elliptic problems with concentrated loads
by: Cao, Huihui, et al.
Published: (2024)
by: Cao, Huihui, et al.
Published: (2024)
Frequency-explicit stability estimates for time-harmonic elastodynamic problems in nearly incompressible materials
by: Chaumont-Frelet, T., et al.
Published: (2024)
by: Chaumont-Frelet, T., et al.
Published: (2024)
Constrained and unconstrained stable discrete minimizations for p-robust local reconstructions in vertex patches in the de Rham complex
by: Chaumont-Frelet, T., et al.
Published: (2022)
by: Chaumont-Frelet, T., et al.
Published: (2022)
Some p-robust a posteriori error estimates based on auxiliary spaces
by: Li, Yuwen
Published: (2025)
by: Li, Yuwen
Published: (2025)
Neural functional a posteriori error estimates
by: Fanaskov, Vladimir, et al.
Published: (2024)
by: Fanaskov, Vladimir, et al.
Published: (2024)
A posteriori error analysis of a space-time hybridizable discontinuous Galerkin method for the advection-diffusion problem
by: Wang, Yuan, et al.
Published: (2024)
by: Wang, Yuan, et al.
Published: (2024)
A posteriori error estimates and adaptivity for locally conservative methods. Inexpensive implementation and evaluation, polytopal meshes, iterative linearization and algebraic solvers, and applications to complex porous media flows
by: Vohralík, Martin, et al.
Published: (2025)
by: Vohralík, Martin, et al.
Published: (2025)
Domain Uncertainty Quantification for the Lippmann-Schwinger Volume Integral Equation
by: Henríquez, Fernando, et al.
Published: (2024)
by: Henríquez, Fernando, et al.
Published: (2024)
Adaptive refinement in defeaturing problems via an equilibrated flux a posteriori error estimator
by: Buffa, Annalisa, et al.
Published: (2025)
by: Buffa, Annalisa, et al.
Published: (2025)
A posteriori error estimation for weak Galerkin method of the fourth-order singularly perturbed problem
by: Liu, Shicheng, et al.
Published: (2025)
by: Liu, Shicheng, et al.
Published: (2025)
Similar Items
-
Asymptotically constant-free and polynomial-degree-robust a posteriori error estimates for time-harmonic Maxwell's equations
by: Chaumont-Frelet, T.
Published: (2024) -
A posteriori error estimates for the finite element discretization of second-order PDEs set in unbounded domains
by: Chaumont-Frelet, T.
Published: (2025) -
A new family of a posteriori error estimates for non-conforming finite element methods leading to stabilization-free error bounds
by: Chaumont-Frelet, T.
Published: (2025) -
Duality analysis of interior penalty discontinuous Galerkin methods under minimal regularity and application to the a priori and a posteriori error analysis of Helmholtz problems
by: Chaumont-Frelet, T.
Published: (2022) -
Frequency-explicit a posteriori error estimates for discontinuous Galerkin discretizations of Maxwell's equations
by: Chaumont-Frelet, T., et al.
Published: (2022)