Alex Kaltenbach

Orcid: 0000-0001-6478-7963

According to our database1, Alex Kaltenbach authored at least 24 papers between 2022 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Error analysis for a Crouzeix-Raviart approximation of the p-Dirichlet problem.
J. Num. Math., June, 2024

Finite Element Discretization of the Steady, Generalized Navier-Stokes Equations with Inhomogeneous Dirichlet Boundary Conditions.
SIAM J. Numer. Anal., 2024

Finite element discretization of the steady, generalized Navier-Stokes equations for small shear stress exponents.
CoRR, 2024

A priori and a posteriori error identities for the scalar Signorini problem.
CoRR, 2024

Convergence analysis for a fully-discrete finite element approximation of the unsteady p(·, ·)-Navier-Stokes equations.
CoRR, 2024

Exact a posteriori error control for variational problems via convex duality and explicit flux reconstruction.
CoRR, 2024

Note on quasi-optimal error estimates for the pressure for shear-thickening fluids.
CoRR, 2024

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

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

A Local Discontinuous Galerkin Approximation for the <i>p</i>-Navier-Stokes System, Part I: Convergence Analysis.
SIAM J. Numer. Anal., August, 2023

Explicit and efficient error estimation for convex minimization problems.
Math. Comput., April, 2023

Quasi-optimal Discontinuous Galerkin discretisations of the p-Dirichlet problem.
CoRR, 2023

Error analysis for a finite element approximation of the steady p(·)-Navier-Stokes equations.
CoRR, 2023

Explicit a posteriori error representation for variational problems and application to TV-minimization.
CoRR, 2023

Error analysis for a Crouzeix-Raviart approximation of the variable exponent Dirichlet problem.
CoRR, 2023

Error analysis for a Crouzeix-Raviart approximation of the obstacle problem.
CoRR, 2023

On the L<sup>∞</sup>(0, T;L<sup>2</sup>(Ω)<sup>d</sup>)-stability of Discontinuous Galerkin schemes for incompressible flows.
CoRR, 2023

2022
Error estimates for total-variation regularized minimization problems with singular dual solutions.
Numerische Mathematik, 2022

Analysis of a fully-discrete, non-conforming approximation of evolution equations and applications.
CoRR, 2022

A Local Discontinuous Galerkin approximation for the p-Navier-Stokes system, Part III: Convergence rates for the pressure.
CoRR, 2022

A Local Discontinuous Galerkin approximation for the p-Navier-Stokes system, Part II: Convergence rates.
CoRR, 2022

A Local Discontinuous Galerkin approximation for the p-Navier-Stokes system, Part I: Convergence analysis.
CoRR, 2022

The Deep Ritz Method for Parametric p-Dirichlet Problems.
CoRR, 2022

Convergence analysis of a Local Discontinuous Galerkin approximation for nonlinear systems with Orlicz-structure.
CoRR, 2022


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