Convergence analysis of a Local Discontinuous Galerkin approximation for nonlinear systems with Orlicz-structure. - Alex Kaltenbach; Michael Ruzicka (CoRR, 2022)

The Deep Ritz Method for Parametric p-Dirichlet Problems. - Alex Kaltenbach; Marius Zeinhofer (CoRR, 2022)

A Local Discontinuous Galerkin approximation for the p-Navier-Stokes system, Part I: Convergence analysis. - Alex Kaltenbach; Michael Ruzicka (CoRR, 2022)

A Local Discontinuous Galerkin approximation for the p-Navier-Stokes system, Part II: Convergence rates. - Alex Kaltenbach; Michael Ruzicka (CoRR, 2022)

A Local Discontinuous Galerkin approximation for the p-Navier-Stokes system, Part III: Convergence rates for the pressure. - Alex Kaltenbach; Michael Ruzicka (CoRR, 2022)

Analysis of a fully-discrete, non-conforming approximation of evolution equations and applications. - Alex Kaltenbach; Michael Ruzicka (CoRR, 2022)

Error estimates for total-variation regularized minimization problems with singular dual solutions. - Sören Bartels; Alex Kaltenbach (Numerische Mathematik, 2022)

On the L∞(0, T;L2(Ω)d)-stability of Discontinuous Galerkin schemes for incompressible flows. - Pablo Alexei Gazca-Orozco; Alex Kaltenbach (CoRR, 2023)

Error analysis for a Crouzeix-Raviart approximation of the obstacle problem. - Sören Bartels; Alex Kaltenbach (CoRR, 2023)

Error analysis for a Crouzeix-Raviart approximation of the variable exponent Dirichlet problem. - Anna Kh. Balci; Alex Kaltenbach (CoRR, 2023)

Explicit a posteriori error representation for variational problems and application to TV-minimization. - Sören Bartels; Alex Kaltenbach (CoRR, 2023)

Error analysis for a finite element approximation of the steady p(·)-Navier-Stokes equations. - Luigi C. Berselli; Alex Kaltenbach (CoRR, 2023)

Quasi-optimal Discontinuous Galerkin discretisations of the p-Dirichlet problem. - J. Blechta; Pablo Alexei Gazca-Orozco; Alex Kaltenbach; Michael Ruzicka (CoRR, 2023)

Explicit and efficient error estimation for convex minimization problems. - Sören Bartels; Alex Kaltenbach (Math. Comput., 2023)

A Local Discontinuous Galerkin Approximation for the p-Navier-Stokes System, Part I: Convergence Analysis. - Alex Kaltenbach; Michael Ruzicka (SIAM J. Numer. Anal., 2023)

A Local Discontinuous Galerkin Approximation for the ( boldsymbol{{p}} ) -Navier-Stokes System, Part II: Convergence Rates for the Velocity. - Alex Kaltenbach; Michael Ruzicka (SIAM J. Numer. Anal., 2023)

A Local Discontinuous Galerkin Approximation for the ( boldsymbol{p} ) -Navier-Stokes System, Part III: Convergence Rates for the Pressure. - Alex Kaltenbach; Michael Ruzicka (SIAM J. Numer. Anal., 2023)

Note on quasi-optimal error estimates for the pressure for shear-thickening fluids. - Alex Kaltenbach; Michael Ruzicka (CoRR, 2024)

Exact a posteriori error control for variational problems via convex duality and explicit flux reconstruction. - Sören Bartels; Alex Kaltenbach (CoRR, 2024)

A priori and a posteriori error identities for the scalar Signorini problem. - Sören Bartels; Thirupathi Gudi; Alex Kaltenbach (CoRR, 2024)

Finite element discretization of the steady, generalized Navier-Stokes equations for small shear stress exponents. - Alex Kaltenbach; Julius Jeßberger (CoRR, 2024)

Variational problems with gradient constraints: A priori and a posteriori error identities. - Harbir Antil; Sören Bartels; Alex Kaltenbach; Rohit Khandelwal (CoRR, 2024)

Conditional quasi-optimal error estimate for a finite element discretization of the p-Navier-Stokes equations: The case p>2. - Alex Kaltenbach; Michael Ruzicka (CoRR, 2024)

Finite Element Discretization of the Steady, Generalized Navier-Stokes Equations with Inhomogeneous Dirichlet Boundary Conditions. - Julius Jeßberger; Alex Kaltenbach (SIAM J. Numer. Anal., 2024)

Error analysis for a Crouzeix-Raviart approximation of the p-Dirichlet problem. - Alex Kaltenbach (J. Num. Math., 2024)

Error analysis for a fully-discrete finite element approximation of the unsteady p(·,·)-Stokes equations. - Luigi C. Berselli; Alex Kaltenbach; Seungchan Ko (CoRR, 2025)

Convergence analysis for a fully-discrete finite element approximation of the unsteady p(· ,· )-Navier-Stokes equations. - Luigi C. Berselli; Alex Kaltenbach (Numerische Mathematik, 2025)

Duality-Based Algorithm and Numerical Analysis for Optimal Insulation Problems on Non-Smooth Domains. - Harbir Antil; Alex Kaltenbach; Keegan L. A. Kirk (CoRR, 2025)

A Priori Error Analysis for the p-Stokes Equations with Slip Boundary Conditions: A Discrete Leray Projection Framework. - Alex Kaltenbach; Jörn Wichmann (CoRR, 2025)

Pulsatile Flows for Simplified Smart Fluids with Variable Power-Law: Analysis and Numerics. - Luigi C. Berselli; Alex Kaltenbach (CoRR, 2025)