Benedikt Gräßle

According to our database, Benedikt Gräßle authored at least 14 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Guaranteed inf-sup bounds and existence verification for semilinear elliptic problems via nonconforming finite elements.

Benedikt Gräßle

CoRR, April, 2026

2025

Stable skeleton integral equations for general coefficient Helmholtz transmission problems.

Benedikt Gräßle, Ralf Hiptmair, Stefan A. Sauter

CoRR, July, 2025

Optimal trace norms for Helmholtz problems.

Benedikt Gräßle

CoRR, June, 2025

Dirichlet-to-Neumann operator for the Helmholtz problem with general wavenumbers on the <i>n</i>-sphere.

Benedikt Gräßle, Stefan A. Sauter

CoRR, March, 2025

Optimal convergence rates of adaptive WOPSIP from superclose nonconforming FEM.

Carsten Carstensen, Benedikt Gräßle

Math. Comput., 2025

Adaptive Morley FEM for 2D stationary Navier-Stokes.

Carsten Carstensen, Benedikt Gräßle

Math. Comput., 2025

2024

The pressure-wired Stokes element: a mesh-robust version of the Scott-Vogelius element.

Benedikt Gräßle, Nis-Erik Bohne, Stefan A. Sauter

Numerische Mathematik, October, 2024

Adaptive hybrid high-order method for guaranteed lower eigenvalue bounds.

Carsten Carstensen, Benedikt Gräßle, Ngoc Tien Tran

Numerische Mathematik, June, 2024

Unifying a posteriori error analysis of five piecewise quadratic discretisations for the biharmonic equation.

Carsten Carstensen, Benedikt Gräßle, Neela Nataraj

J. Num. Math., March, 2024

A Posteriori Error Control for Fourth-Order Semilinear Problems with Quadratic Nonlinearity.

Carsten Carstensen, Benedikt Gräßle, Neela Nataraj

SIAM J. Numer. Anal., 2024

Rate-optimal higher-order adaptive conforming FEM for biharmonic eigenvalue problems on polygonal domains.

Carsten Carstensen, Benedikt Gräßle

CoRR, 2024

Pressure-improved Scott-Vogelius type elements.

Nis-Erik Bohne, Benedikt Gräßle, Stefan A. Sauter

CoRR, 2024

2023

Stabilization-free HHO a posteriori error control.

Fleurianne Bertrand, Carsten Carstensen, Benedikt Gräßle, Ngoc Tien Tran

Numerische Mathematik, August, 2023

2022

Computational Benchmarks with Optimal Multilevel Argyris FEM.

Benedikt Gräßle

CoRR, 2022