J. Valdman

activity

20132026

collaborators

Showing 2024Show all

3 papers · 1 filter

math.AP2024

New applications of Hadamard-in-the-mean inequalities to incompressible variational problems

Jonathan Bevan, Martin Kružík, Jan Valdman

Let $D (u)$ be the Dirichlet energy of a map $u$ belonging to the Sobolev space $H_{u_{0}}^{1} (Ω; R^{2})$ and let $A$ be a subclass of $H_{u_{0}}^{1} (Ω; R^{2})$ whose m…

math.OC2024

On semismooth $^{*}$ path-following method and uniformity of strong metric subregularity at/around the reference point

Tomáš Roubal, Jan Valdman

This paper investigates a path-following method inspired by the semismooth $^{*}$ approach for solving algebraic inclusions, with a primary emphasis on the role of uniform subregulari…

cs.MS2024

Minimization of Nonlinear Energies in Python Using FEM and Automatic Differentiation Tools

Michal Béreš, Jan Valdman

This contribution examines the capabilities of the Python ecosystem to solve nonlinear energy minimization problems, with a particular focus on transitioning from traditional MATLA…

New applications of Hadamard-in-the-mean inequalities to incompressible variational problems

On semismooth∗ path-following method and uniformity of strong metric subregularity at/around the reference point

Minimization of Nonlinear Energies in Python Using FEM and Automatic Differentiation Tools

On semismooth $^{*}$ path-following method and uniformity of strong metric subregularity at/around the reference point