Vexler, Boris;Wagner, Jakob
Error estimates for finite element discretizations of the instationary Navier-Stokes equations
ESAIM: Mathematical Modelling and Numerical Analysis
2024

Christof, Constantin;Kowalczyk, Julia
On the identification and optimization of nonsmooth superposition operators in semilinear elliptic PDEs
ESAIM: Control, Optimisation and Calculus of Variations
2024
30
16

Pfefferer, Johannes;Vexler, Boris
Numerical Analysis for Dirichlet Optimal Control Problems on Convex Polyhedral Domains
2024

Leykekhman, Dmitriy;Vexler, Boris
\(L^2(I;H^1(\Omega )^d)\) and \(L^2(I;L^2(\Omega )^d)\) best approximation type error estimates for Galerkin solutions of transient Stokes problems
Calcolo
2023
61
1

Leykekhman, Dmitriy;Vexler, Boris;Wagner, Jakob
Fully discrete pointwise smoothing error estimates for measure valued initial data
ESAIM: Mathematical Modelling and Numerical Analysis
2023
57
5
3091-3111

Christof, Constantin;Wachsmuth, Gerd
Energy Space Newton Differentiability for Solution Maps of Unilateral and Bilateral Obstacle Problems
2023

Bruhse, Hendrik
Analysis and Applications of a Space-Time Finite Element Discretization of a Parabolic Problem
Masterarbeit
2023

Brokate, Martin;Christof, Constantin
Strong Stationarity Conditions for Optimal Control Problems Governed by a Rate-Independent Evolution Variational Inequality
SIAM Journal on Control and Optimization
2023
61
4
2222-2250

Christof, Constantin;Kowalczyk, Julia
On the Omnipresence of Spurious Local Minima in Certain Neural Network Training Problems
Constructive Approximation
2023

Prieto Ruiz, Victor Scott
Neural Network Surrogate Models for the Localization of Sources in Semilinear Elliptic PDEs
Masterarbeit
2023