Joscha Gedicke

27 papers Journal 27
YearRankTypeTitle / Venue / Authors
2026 J jnl
Memory - and compute-optimized geometric multigrid GMGPolar for curvilinear coordinate representations - Applications to fusion plasma.
J. Comput. Appl. Math.
Julian Litz, Philippe Leleux, Carola Kruse, Joscha Gedicke, Martin J. Kühn
2025 J jnl
A generalized Hessian-based error estimator for an IPDG formulation of the biharmonic problem in two dimensions.
CoRR
Théophile Chaumont-Frelet, Joscha Gedicke, Lorenzo Mascotto
2025 J jnl
Memory- and compute-optimized geometric multigrid GMGPolar for curvilinear coordinate representations - Applications to fusion plasma.
CoRR
Julian Litz, Philippe Leleux, Carola Kruse, Joscha Gedicke, Martin J. Kühn
2024 J jnl
Generalised gradients for virtual elements and applications to a posteriori error analysis.
CoRR
Théophile Chaumont-Frelet, Joscha Gedicke, Lorenzo Mascotto
2023 J jnl
A Symmetric Interior Penalty Method for an Elliptic Distributed Optimal Control Problem with Pointwise State Constraints.
Comput. Methods Appl. Math.
Susanne C. Brenner, Joscha Gedicke, Li-Yeng Sung
2021 J jnl
A Polynomial-Degree-Robust A Posteriori Error Estimator for Nédélec Discretizations of Magnetostatic Problems.
SIAM J. Numer. Anal.
Joscha Gedicke, Sjoerd Geevers, Ilaria Perugia, Joachim Schöberl
2020 J jnl
A polynomial-degree-robust a posteriori error estimator for Nédélec discretizations of magnetostatic problems.
CoRR
Joscha Gedicke, Sjoerd Geevers, Ilaria Perugia, Joachim Schöberl
2020 J jnl
Adaptive virtual element methods with equilibrated flux.
CoRR
Franco Dassi, Joscha Gedicke, Lorenzo Mascotto
2020 J jnl
An Equilibrated a Posteriori Error Estimator for Arbitrary-Order Nédélec Elements for Magnetostatic Problems.
J. Sci. Comput.
Joscha Gedicke, Sjoerd Geevers, Ilaria Perugia
2020 J jnl
Divergence-conforming discontinuous Galerkin finite elements for Stokes eigenvalue problems.
Numerische Mathematik
Joscha Gedicke, Arbaz Khan
2019 J jnl
An equilibrated a posteriori error estimator for arbitrary-order Nédélec elements for magnetostatic problems.
CoRR
Joscha Gedicke, Sjoerd Geevers, Ilaria Perugia
2019 J jnl
Benchmark Computation of Eigenvalues with Large Defect for Non-Self-adjoint Elliptic Differential Operators.
SIAM J. Sci. Comput.
Rebekka Gasser, Joscha Gedicke, Stefan A. Sauter
2019 J jnl
Residual-based a posteriori error analysis for symmetric mixed Arnold-Winther FEM.
Numerische Mathematik
Carsten Carstensen, Dietmar Gallistl, Joscha Gedicke
2019 J jnl
Robust Adaptive hp Discontinuous Galerkin Finite Element Methods for the Helmholtz Equation.
SIAM J. Sci. Comput.
Scott Congreve, Joscha Gedicke, Ilaria Perugia
2018 J jnl
Arnold-Winther Mixed Finite Elements for Stokes Eigenvalue Problems.
SIAM J. Sci. Comput.
Joscha Gedicke, Arbaz Khan
2018 J jnl
C
SIAM J. Numer. Anal.
Susanne C. Brenner, Joscha Gedicke, Li-Yeng Sung
2018 J jnl
Numerical Homogenization of Heterogeneous Fractional Laplacians.
Multiscale Model. Simul.
Donald L. Brown, Joscha Gedicke, Daniel Peterseim
2017 J jnl
An A Posteriori Analysis of C
SIAM J. Numer. Anal.
Susanne C. Brenner, Joscha Gedicke, Li-Yeng Sung, Yi Zhang
2016 J jnl
An Adaptive P
J. Sci. Comput.
Susanne C. Brenner, Joscha Gedicke, Li-Yeng Sung
2016 J jnl
Justification of the saturation assumption.
Numerische Mathematik
Carsten Carstensen, Dietmar Gallistl, Joscha Gedicke
2014 J jnl
An adaptive finite element method with asymptotic saturation for eigenvalue problems.
Numerische Mathematik
Carsten Carstensen, Joscha Gedicke, Volker Mehrmann, Agnieszka Miedlar
2014 J jnl
Guaranteed lower bounds for eigenvalues.
Math. Comput.
Carsten Carstensen, Joscha Gedicke
2013 J jnl
An Adaptive P
J. Sci. Comput.
Susanne C. Brenner, Joscha Gedicke, Li-Yeng Sung
2012 J jnl
An Adaptive Finite Element Eigenvalue Solver of Asymptotic Quasi-Optimal Computational Complexity.
SIAM J. Numer. Anal.
Carsten Carstensen, Joscha Gedicke
2012 J jnl
Numerical Experiments for the Arnold-Winther Mixed Finite Elements for the Stokes Problem.
SIAM J. Sci. Comput.
Carsten Carstensen, Joscha Gedicke, Eun-Jae Park
2011 J jnl
An adaptive homotopy approach for non-selfadjoint eigenvalue problems.
Numerische Mathematik
Carsten Carstensen, Joscha Gedicke, Volker Mehrmann, Agnieszka Miedlar
2011 J jnl
An oscillation-free adaptive FEM for symmetric eigenvalue problems.
Numerische Mathematik
Carsten Carstensen, Joscha Gedicke