Johannes Pfefferer

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 7

Top Topics

Optimal Control

Gpu Accelerated

Top Venues

SIAM J. Numer. Anal.

SIAM J. Control. Optim.

Numerische Mathematik

Publications

Johannes Pfefferer, Boris Vexler
Numerical Analysis for Dirichlet Optimal Control Problems on Convex Polyhedral Domains. CoRR (2024)
Johannes Pfefferer, Max Winkler
Finite Element Approximations for PDEs with Irregular Dirichlet Boundary Data on Boundary Concentrated Meshes. Comput. Methods Appl. Math. 23 (4) (2023)
Harbir Antil, Drew P. Kouri, Johannes Pfefferer
Risk-Averse Control of Fractional Diffusion with Uncertain Exponent. SIAM J. Control. Optim. 59 (2) (2021)
Dominik Hafemeyer, Christian Kahle, Johannes Pfefferer
Finite element error estimates in \(L^2\) for regularized discrete approximations to the obstacle problem. Numerische Mathematik 144 (1) (2020)
Johannes Pfefferer, Max Winkler
Finite Element Error Estimates for Normal Derivatives on Boundary Concentrated Meshes. SIAM J. Numer. Anal. 57 (5) (2019)
Dominik Meidner, Johannes Pfefferer, Klemens Schürholz, Boris Vexler
hp-Finite Elements for Fractional Diffusion. SIAM J. Numer. Anal. 56 (4) (2018)
Thomas Apel, Serge Nicaise, Johannes Pfefferer
Boundary Data in NonConvex Domains. SIAM J. Numer. Anal. 55 (4) (2017)
Ira Neitzel, Johannes Pfefferer, Arnd Rösch
Finite Element Discretization of State-Constrained Elliptic Optimal Control Problems with Semilinear State Equation. SIAM J. Control. Optim. 53 (2) (2015)
Klaus Krumbiegel, Johannes Pfefferer
Superconvergence for Neumann boundary control problems governed by semilinear elliptic equations. Comput. Optim. Appl. 61 (2) (2015)
Thomas Apel, Mariano Mateos, Johannes Pfefferer, Arnd Rösch
On the Regularity of the Solutions of Dirichlet Optimal Control Problems in Polygonal Domains. SIAM J. Control. Optim. 53 (6) (2015)
Thomas Apel, Johannes Pfefferer, Arnd Rösch
Finite element error estimates on the boundary with application to optimal control. Math. Comput. 84 (291) (2015)
Thomas Apel, Johannes Pfefferer, Arnd Rösch
Finite element error estimates for Neumann boundary control problems on graded meshes. Comput. Optim. Appl. 52 (1) (2012)