Cover Image

Error Estimates and Graded Mesh Refinement for Isogeometric Analysis on Polar Domains with Corners

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Apel, Thomas, Zilk, Philipp
Format:	Preprint
Published:	2025
Subjects:	Numerical Analysis 65N30, 65N50, 65N25, 65D07, 35A21
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Isogeometric analysis of the Laplace eigenvalue problem on circular sectors: Regularity properties, graded meshes & variational crimes
by: Apel, Thomas, et al.
Published: (2024)

Adaptive finite element approximations of the first eigenpair associated with $p$-Laplacian
by: Li, Guanglian, et al.
Published: (2024)

Discontinuous Galerkin approximation for a Stokes-Brinkman-type formulation for the eigenvalue problem in porous media
by: Lepe, Felipe, et al.
Published: (2025)

A Stokes-Brinkman-type formulation for the eigenvalue problem in porous media
by: Lepe, Felipe, et al.
Published: (2025)

Interior penalty discontinuous Galerkin methods for the nearly incompressible elasticity eigenvalue problem with heterogeneous media
by: Khan, Arbaz, et al.
Published: (2024)

An Isogeometric Tearing and Interconnecting method for conforming discretizations of the biharmonic problem
by: Takacs, Stefan
Published: (2025)

Adaptive refinement for eigenvalue problems based on an associated source problem
by: Giani, Stefano, et al.
Published: (2025)

A Certified Goal-Oriented A Posteriori Defeaturing Error Estimator for Elliptic PDEs
by: Weder, Philipp, et al.
Published: (2025)

Superconvergent postprocessing of $C^0$ interior penalty method
by: Cai, Ying, et al.
Published: (2024)

Adaptive Mixed FEM for the Stokes eigenvalue problem
by: Boffi, Daniele, et al.
Published: (2024)

Data-based Adaptive Refinement of Finite Element Thin Plate Spline
by: Fang, L., et al.
Published: (2023)

On the relation between Galerkin approximations and canonical best-approximations of solutions to some non-linear Schrödinger equations
by: Hassan, Muhammad, et al.
Published: (2025)

Randomized Projection Operators onto Piecewise Polynomial Spaces
by: Storn, Johannes
Published: (2026)

Analysis-Aware Defeaturing of Dirichlet Features
by: Weder, Philipp, et al.
Published: (2025)

Scaling-robust built-in a posteriori error estimation for discontinuous least-squares finite element methods
by: Bringmann, Philipp
Published: (2023)

Broken-FEEC on multipatch domains with local refinements
by: Pinto, Martin Campos, et al.
Published: (2025)

Error estimates for the interpolation and approximation of gradients and vector fields on protected Delaunay meshes in $\mathbb{R}^d$
by: Williams, David M., et al.
Published: (2025)

Global convergence of adaptive least-squares finite element methods for nonlinear PDEs
by: Bringmann, Philipp, et al.
Published: (2025)

$hp$-FEM for Elastoplasticity & $hp$-Adaptivity Based on Local Error Reductions
by: Bammer, Patrick
Published: (2024)

Analytic and Gevrey class regularity for parametric elliptic eigenvalue problems and applications
by: Chernov, Alexey, et al.
Published: (2023)

Newton's method in adaptive iteratively linearized FEM
by: Bringmann, Philipp, et al.
Published: (2025)

Iterative solvers in adaptive FEM
by: Bringmann, Philipp, et al.
Published: (2024)

Dimension of Bi-degree $(d,d)$ Spline Spaces with the Highest Order of Smoothness over Hierarchical T-Meshes
by: Huang, Bingru, et al.
Published: (2025)

A Smoothly Varying Quadrature Approach for 3D IgA-BEM Discretizations: Application to Stokes Flow Simulations
by: Bracco, Cesare, et al.
Published: (2025)

On full linear convergence and optimal complexity of adaptive FEM with inexact solver
by: Bringmann, Philipp, et al.
Published: (2023)

Adaptive boundary element methods for regularized combined field integral equations
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)

MAGNET: an open-source library for mesh agglomeration by Graph Neural Networks
by: Antonietti, Paola F., et al.
Published: (2025)

A Reynolds-semi-robust method with hybrid velocity and pressure for the unsteady incompressible Navier--Stokes equations
by: da Veiga, Lourenço Beirão, et al.
Published: (2025)

A comparative study of efficient multigrid solvers for high-order local discontinuous Galerkin methods: Poisson, elliptic interface, and multiphase Stokes problems
by: Saye, Robert I.
Published: (2024)

Linearization-based direct reconstruction for EIT using triangular Zernike decompositions
by: Autio, Antti, et al.
Published: (2024)

A Localized Orthogonal Decomposition Method for Heterogeneous Stokes Problems
by: Hauck, Moritz, et al.
Published: (2024)

Finite element analysis for a Herrmann pressure formulation of the elastoacoustic problem with variable coefficients
by: Khan, Arbaz, et al.
Published: (2025)

A High-Order Localized Orthogonal Decomposition Method for Heterogeneous Stokes Problems
by: Hauck, Moritz, et al.
Published: (2025)

Arbitrary-order pressure-robust DDR and VEM methods for the Stokes problem on polyhedral meshes
by: da Veiga, Lourenço Beirão, et al.
Published: (2021)

Convergence of adaptive stochastic collocation with finite elements
by: Feischl, Michael, et al.
Published: (2020)

Stability, convergence, and pressure-robustness of numerical schemes for incompressible flows with hybrid velocity and pressure
by: Botti, Lorenzo, et al.
Published: (2024)

Total variation regularization with reduced basis in electrical impedance tomography
by: Hannukainen, A., et al.
Published: (2026)

Optimal convergence rates of an adaptive finite element method for unbounded domains
by: Chaumont-Frelet, Théophile, et al.
Published: (2025)

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)

An adaptive multimesh rational approximation scheme for the spectral fractional Laplacian
by: Bespalov, Alex, et al.
Published: (2025)