Cover Image

Stable skeleton integral equations for general coefficient Helmholtz transmission problems

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Gräßle, Benedikt, Hiptmair, Ralf, Sauter, Stefan
Format:	Preprint
Published:	2025
Subjects:	Analysis of PDEs Numerical Analysis 31B10, 35C15, 45A05, 65R20
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Dirichlet-to-Neumann operator for the Helmholtz problem with general wavenumbers on the $n$-sphere
by: Gräßle, Benedikt, et al.
Published: (2025)

BEM for variable coefficient second-order problems
by: Gräßle, Benedikt, et al.
Published: (2026)

Optimal trace norms for Helmholtz problems
by: Gräßle, Benedikt
Published: (2025)

Fourier-based potential theory without an explicit Green's function
by: Fryklund, Fredrik
Published: (2026)

On the recovery of two function-valued coefficients in the Helmholtz equation for inverse scattering problems via inverse Born series
by: Cakoni, Fioralba, et al.
Published: (2025)

The inverse electromagnetic scattering problem by a penetrable cylinder at oblique incidence
by: Gintides, Drossos, et al.
Published: (2017)

Models of dynamic damage and phase-field fracture, and their various time discretisations
by: Roubíček, Tomáš
Published: (2019)

Holder regularity for nonlocal in time subdiffusion equations with general kernel
by: Kubica, Adam, et al.
Published: (2024)

Complex Scaling for the Junction of Semi-infinite Gratings
by: Agocs, Fruzsina J., et al.
Published: (2025)

The Dirichlet problem for stochastic partial differential equations with nonlocal operators in $C^{1,σ}$ open sets
by: Kim, Kyeong-Hun, et al.
Published: (2025)

Acceleration of convergence in approximate solutions of Urysohn integral equations with Green's kernels
by: Shukla, Shashank K., et al.
Published: (2024)

A B-spline-Heaviside collocation method for solving Fredholm integral equations with piecewise Holder-continuous right-hand sides
by: Capcelea, Maria, et al.
Published: (2025)

A Lightweight, Geometrically Flexible Fast Algorithm for the Evaluation of Layer and Volume Potentials
by: Fryklund, Fredrik, et al.
Published: (2024)

On an Inverse Problem of the Generalized Bathtub Model of Network Trip Flows
by: Huang, Kuang, et al.
Published: (2024)

Projection-based approximations for eigenvalue problems of Fredholm integral operators with Green's kernels
by: Shukla, Shashank K., et al.
Published: (2026)

Regularity of Lipschitz free boundaries for weak solutions of Alt-Caffarelli type problems
by: Domingo-Pasarin, Joan, et al.
Published: (2026)

Gradient and Hessian regularity in elliptic transmission problems near a point cusp
by: Bothe, Dieter, et al.
Published: (2024)

Global Calderón-Zygmund estimates for asymptotically convex fully nonlinear Grad-Mercier type equations
by: Zhang, Yao, et al.
Published: (2025)

A note on improvement by iteration for the approximate solutions of second kind Fredholm integral equations with Green's kernels
by: Rakshit, Gobinda, et al.
Published: (2024)

A note on superconvergence in projection-based numerical approximations of eigenvalue problems for Fredholm integral operators
by: Shukla, Shashank K.
Published: (2026)

The Helmholtz Dirichlet and Neumann problems on piecewise smooth open curves
by: Helsing, Johan, et al.
Published: (2024)

Integral equations for flexural scattering problems with periodic boundaries
by: Agocs, Fruzsina, et al.
Published: (2026)

Geometric local parameterization for solving Hele-Shaw problems with surface tension
by: Zhang, Zengyan, et al.
Published: (2025)

The exponential trapezoidal method for semilinear integro-differential equations
by: Ostermann, Alexander, et al.
Published: (2024)

Analysis and numerical analysis of the Helmholtz-Korteweg equation
by: Farrell, Patrick E., et al.
Published: (2025)

Multi-term fractional linear equations modeling oxygen subdiffusion through capillaries
by: Pata, Vittorino, et al.
Published: (2022)

Global Hölder Solvability of parabolic equations on domains with capacity density conditions
by: Hara, Takanobu
Published: (2026)

Unique continuation for the wave equation: the stability landscape
by: Burman, Erik, et al.
Published: (2025)

A quasilinear transmission problem with application to Maxwell equations with a divergence-free $\mathcal D$-field
by: Dohnal, Tomáš, et al.
Published: (2021)

Discrete inverse problems with internal functionals
by: Corbett, Marcus, et al.
Published: (2024)

A parametrix method for elliptic surface PDEs
by: Goodwill, Tristan, et al.
Published: (2024)

Wolff potential estimates and Wiener criterion for nonlocal equations with Orlicz growth
by: Kim, Minhyun, et al.
Published: (2023)

Bayesian parameter identification in impedance boundary conditions for Helmholtz problems
by: Wulbusch, Nick, et al.
Published: (2023)

Partial balayage for the Helmholtz equation
by: Gardiner, Stephen J., et al.
Published: (2024)

A preconditioned boundary value method for advection-diffusion equations with half Laplacian via spectrum doubling
by: Yuan, Pu, et al.
Published: (2025)

FEM-BEM mortar coupling for the Helmholtz problem in three dimensions
by: Mascotto, Lorenzo, et al.
Published: (2020)

Analysis of a WSGD scheme for backward fractional Feynman-Kac equation with nonsmooth data
by: Hao, Liyao, et al.
Published: (2023)

A backward problem for the time-fractional pseudo-parabolic equation with a variable coefficient
by: Altybay, Arshyn
Published: (2026)

$L_p$-estimates for nonlocal equations with general Lévy measures
by: Dong, Hongjie, et al.
Published: (2025)

Numerical analysis of a time-stepping method for the Westervelt equation with time-fractional damping
by: Baker, Katherine, et al.
Published: (2022)