Johannes Pfefferer

14 papers Journal 14
YearRankTypeTitle / Venue / Authors
2025 J jnl
Numerical analysis for Dirichlet optimal control problems on convex polyhedral domains.
Numerische Mathematik
Johannes Pfefferer, Boris Vexler
2024 J jnl
Numerical Analysis for Dirichlet Optimal Control Problems on Convex Polyhedral Domains.
CoRR
Johannes Pfefferer, Boris Vexler
2024 J jnl
Numerical Analysis for Neumann Optimal Control Problems on Convex Polyhedral Domains.
CoRR
Johannes Pfefferer, Boris Vexler
2023 J jnl
Finite Element Approximations for PDEs with Irregular Dirichlet Boundary Data on Boundary Concentrated Meshes.
Comput. Methods Appl. Math.
Johannes Pfefferer, Max Winkler
2021 J jnl
Risk-Averse Control of Fractional Diffusion with Uncertain Exponent.
SIAM J. Control. Optim.
Harbir Antil, Drew P. Kouri, Johannes Pfefferer
2020 J jnl
Finite element error estimates in \(L^2\) for regularized discrete approximations to the obstacle problem.
Numerische Mathematik
Dominik Hafemeyer, Christian Kahle, Johannes Pfefferer
2019 J jnl
Finite Element Error Estimates for Normal Derivatives on Boundary Concentrated Meshes.
SIAM J. Numer. Anal.
Johannes Pfefferer, Max Winkler
2018 J jnl
hp-Finite Elements for Fractional Diffusion.
SIAM J. Numer. Anal.
Dominik Meidner, Johannes Pfefferer, Klemens Schürholz, Boris Vexler
2017 J jnl
Adapted Numerical Methods for the Poisson Equation with L
SIAM J. Numer. Anal.
Thomas Apel, Serge Nicaise, Johannes Pfefferer
2015 J jnl
Finite Element Discretization of State-Constrained Elliptic Optimal Control Problems with Semilinear State Equation.
SIAM J. Control. Optim.
Ira Neitzel, Johannes Pfefferer, Arnd Rösch
2015 J jnl
Finite element error estimates on the boundary with application to optimal control.
Math. Comput.
Thomas Apel, Johannes Pfefferer, Arnd Rösch
2015 J jnl
On the Regularity of the Solutions of Dirichlet Optimal Control Problems in Polygonal Domains.
SIAM J. Control. Optim.
Thomas Apel, Mariano Mateos, Johannes Pfefferer, Arnd Rösch
2015 J jnl
Superconvergence for Neumann boundary control problems governed by semilinear elliptic equations.
Comput. Optim. Appl.
Klaus Krumbiegel, Johannes Pfefferer
2012 J jnl
Finite element error estimates for Neumann boundary control problems on graded meshes.
Comput. Optim. Appl.
Thomas Apel, Johannes Pfefferer, Arnd Rösch