Adaptive Finite Elements for Output-Oriented Model Calibration. - Boris Vexler (HPSC, 2003)

A posteriori error estimation for finite element discretization of parameter identification problems. - Roland Becker; Boris Vexler (Numerische Mathematik, 2004)

A Priori Error Estimates for the Finite Element Discretization of Elliptic Parameter Identification Problems with Pointwise Measurements. - Rolf Rannacher; Boris Vexler (SIAM J. Control. Optim., 2005)

Optimal Control of the Stokes Equations: A Priori Error Analysis for Finite Element Discretization with Postprocessing. - Arnd Rösch; Boris Vexler (SIAM J. Numer. Anal., 2006)

Optimal control of the convection-diffusion equation using stabilized finite element methods. - Roland Becker; Boris Vexler (Numerische Mathematik, 2007)

Efficient numerical solution of parabolic optimization problems by finite element methods. - Roland Becker; Dominik Meidner; Boris Vexler (Optim. Methods Softw., 2007)

Optimal Vortex Reduction for Instationary Flows Based on Translation Invariant Cost Functionals. - Karl Kunisch; Boris Vexler (SIAM J. Control. Optim., 2007)

Constrained Dirichlet Boundary Control in L2 for a Class of Evolution Equations. - Karl Kunisch; Boris Vexler (SIAM J. Control. Optim., 2007)

Adaptive Space-Time Finite Element Methods for Parabolic Optimization Problems. - Dominik Meidner; Boris Vexler (SIAM J. Control. Optim., 2007)

Numerical Sensitivity Analysis for the Quantity of Interest in PDE-Constrained Optimization. - Roland Griesse; Boris Vexler (SIAM J. Sci. Comput., 2007)

A Priori Error Estimates for Space-Time Finite Element Discretization of Parabolic Optimal Control Problems Part I: Problems Without Control Constraints. - Dominik Meidner; Boris Vexler (SIAM J. Control. Optim., 2008)

A Priori Error Estimates for Space-Time Finite Element Discretization of Parabolic Optimal Control Problems Part II: Problems with Control Constraints. - Dominik Meidner; Boris Vexler (SIAM J. Control. Optim., 2008)

Adaptive Finite Elements for Elliptic Optimization Problems with Control Constraints. - Boris Vexler; Winnifried Wollner (SIAM J. Control. Optim., 2008)

Adaptivity with Dynamic Meshes for Space-Time Finite Element Discretizations of Parabolic Equations. - Michael Schmich; Boris Vexler (SIAM J. Sci. Comput., 2008)

A posteriori error estimation and adaptivity for elliptic optimal control problems with state constraints. - Olaf Benedix; Boris Vexler (Comput. Optim. Appl., 2009)

Semismooth Newton Methods for Optimal Control of the Wave Equation with Control Constraints. - Axel Kröner; Karl Kunisch; Boris Vexler (SIAM J. Control. Optim., 2011)

A Priori Error Estimates for Finite Element Discretizations of Parabolic Optimization Problems with Pointwise State Constraints in Time. - Dominik Meidner; Rolf Rannacher; Boris Vexler (SIAM J. Control. Optim., 2011)

A Priori Error Analysis of the Petrov-Galerkin Crank-Nicolson Scheme for Parabolic Optimal Control Problems. - Dominik Meidner; Boris Vexler (SIAM J. Control. Optim., 2011)

A Priori Mesh Grading for an Elliptic Problem with Dirac Right-Hand Side. - Thomas Apel; Olaf Benedix; Dieter Sirch; Boris Vexler (SIAM J. Numer. Anal., 2011)

Adaptive Space-Time Finite Element Methods for Parabolic Optimization Problems. - Dominik Meidner; Boris Vexler (Constrained Optimization and Optimal Control for Partial Differential Equations, 2012)

A Priori Error Estimates for Space-Time Finite Element Discretization of Parabolic Optimal Control Problems. - Dominik Meidner; Boris Vexler (Constrained Optimization and Optimal Control for Partial Differential Equations, 2012)

A Posteriori Error Estimation in PDE-constrained Optimization with Pointwise Inequality Constraints. - Rolf Rannacher; Boris Vexler; Winnifried Wollner (Constrained Optimization and Optimal Control for Partial Differential Equations, 2012)

A priori error estimates for space-time finite element discretization of semilinear parabolic optimal control problems. - Ira Neitzel; Boris Vexler (Numerische Mathematik, 2012)

Optimal error estimates for finite element discretization of elliptic optimal control problems with finitely many pointwise state constraints. - Dmitriy Leykekhman; Dominik Meidner; Boris Vexler (Comput. Optim. Appl., 2013)

Efficient numerical realization of discontinuous Galerkin methods for temporal discretization of parabolic problems. - Thomas Richter 003; Andreas Springer; Boris Vexler (Numerische Mathematik, 2013)

Error Analysis for a Finite Element Approximation of Elliptic Dirichlet Boundary Control Problems. - Sandra May; Rolf Rannacher; Boris Vexler (SIAM J. Control. Optim., 2013)

A Priori Error Analysis for Discretization of Sparse Elliptic Optimal Control Problems in Measure Space. - Konstantin Pieper; Boris Vexler (SIAM J. Control. Optim., 2013)

Optimal A Priori Error Estimates of Parabolic Optimal Control Problems with Pointwise Control. - Dmitriy Leykekhman; Boris Vexler (SIAM J. Numer. Anal., 2013)

Third order convergent time discretization for parabolic optimal control problems with control constraints. - Andreas Springer; Boris Vexler (Comput. Optim. Appl., 2014)

Measure Valued Directional Sparsity for Parabolic Optimal Control Problems. - Karl Kunisch; Konstantin Pieper; Boris Vexler (SIAM J. Control. Optim., 2014)

A semismooth Newton method for adaptive distributed sparse linear regression. - Dmitriy Shutin; Boris Vexler (CAMSAP, 2015)

Optimal Control of a Linear Unsteady Fluid-Structure Interaction Problem. - Lukas Failer; Dominik Meidner; Boris Vexler (J. Optim. Theory Appl., 2016)

Optimal Control of the Undamped Linear Wave Equation with Measure Valued Controls. - Karl Kunisch; Philip Trautmann; Boris Vexler (SIAM J. Control. Optim., 2016)

A Priori Error Estimates for Three Dimensional Parabolic Optimal Control Problems with Pointwise Control. - Dmitriy Leykekhman; Boris Vexler (SIAM J. Control. Optim., 2016)

Finite Element Pointwise Results on Convex Polyhedral Domains. - Dmitriy Leykekhman; Boris Vexler (SIAM J. Numer. Anal., 2016)

Pointwise Best Approximation Results for Galerkin Finite Element Solutions of Parabolic Problems. - Dmitriy Leykekhman; Boris Vexler (SIAM J. Numer. Anal., 2016)

Sparse Bayesian learning with dictionary refinement for super-resolution through time. - Dmitriy Shutin; Boris Vexler (CAMSAP, 2017)

Discrete maximal parabolic regularity for Galerkin finite element methods. - Dmitriy Leykekhman; Boris Vexler (Numerische Mathematik, 2017)

Global and Interior Pointwise best Approximation Results for the Gradient of Galerkin Solutions for Parabolic Problems. - Dmitriy Leykekhman; Boris Vexler (SIAM J. Numer. Anal., 2017)

Optimization of Fishing Strategies in Space and Time as a Non-convex Optimal Control Problem. - Malte Braack; Martin F. Quaas; Benjamin Tews; Boris Vexler (J. Optim. Theory Appl., 2018)

Discrete Maximal Parabolic Regularity for Galerkin Finite Element Methods for Nonautonomous Parabolic Problems. - Dmitriy Leykekhman; Boris Vexler (SIAM J. Numer. Anal., 2018)

hp-Finite Elements for Fractional Diffusion. - Dominik Meidner; Johannes Pfefferer; Klemens Schürholz; Boris Vexler (SIAM J. Numer. Anal., 2018)

Optimal finite element error estimates for an optimal control problem governed by the wave equation with controls of bounded variation. - Sebastian Engel; Philip Trautmann; Boris Vexler (CoRR, 2019)

A sparse control approach to optimal sensor placement in PDE-constrained parameter estimation problems. - Ira Neitzel; Konstantin Pieper; Boris Vexler; Daniel Walter (Numerische Mathematik, 2019)

A Priori Error Estimates for Space-Time Finite Element Discretization of Parabolic Time-Optimal Control Problems. - Lucas Bonifacius; Konstantin Pieper; Boris Vexler (SIAM J. Control. Optim., 2019)

Error Estimates for Space-Time Discretization of Parabolic Time-Optimal Control Problems with Bang-Bang Controls. - Lucas Bonifacius; Konstantin Pieper; Boris Vexler (SIAM J. Control. Optim., 2019)

A priori error estimates for the space-time finite element discretization of an optimal control problem governed by a coupled linear PDE-ODE system. - Marita Holtmannspötter; Arnd Rösch; Boris Vexler (CoRR, 2020)

Global and Local Pointwise Error Estimates for Finite Element Approximations to the Stokes Problem on Convex Polyhedra. - Niklas Behringer; Dmitriy Leykekhman; Boris Vexler (SIAM J. Numer. Anal., 2020)

Fully discrete best approximation type estimates in $L^{ infty}(I;L^2(Ω)^d)$ for finite element discretizations of the transient Stokes equations. - Niklas Behringer; Dmitriy Leykekhman; Boris Vexler (CoRR, 2021)

Fully Discrete Pointwise Smoothing Error Estimates for Measure Valued Initial Data. - Dmitriy Leykekhman; Boris Vexler; Jakob Wagner (CoRR, 2023)

L2(I;H1(Ω)) and L2(I;L2(Ω)) best approximation type error estimates for Galerkin solutions of transient Stokes problems. - Dmitriy Leykekhman; Boris Vexler (CoRR, 2023)

Error estimates for finite element discretizations of the instationary Navier-Stokes equations. - Boris Vexler; Jakob Wagner (CoRR, 2023)

Numerical Analysis for Dirichlet Optimal Control Problems on Convex Polyhedral Domains. - Johannes Pfefferer; Boris Vexler (CoRR, 2024)

A priori error estimates for optimal control problems governed by the transient Stokes equations and subject to state constraints pointwise in time. - Dmitriy Leykekhman; Boris Vexler; Jakob Wagner (CoRR, 2024)

Numerical Analysis for Neumann Optimal Control Problems on Convex Polyhedral Domains. - Johannes Pfefferer; Boris Vexler (CoRR, 2024)

A priori error estimates for finite element discretization of semilinear elliptic equations with non-Lipschitz nonlinearities. - Boris Vexler (CoRR, 2024)