activity
20092025
most citedFrequency of Sobolev dimension distortion of horizontal subgroups of Heisenberg groups

10 citations · 61 across the 23 of their papers we have counts for

collaborators

32 papers

math.MG2025

Hölder maps from Euclidean spaces to Carnot groups

Zoltan Balogh, Artem Kozhevnikov, Pierre Pansu

We give alternative proofs of (unsharp) results of Gromov's on his H\''older equivalence problem: for which does there exist a -homeomorphism of an open set of Euclidean s…

math.DG2025

Pólya-Szegő inequalities on submanifolds with small total mean curvature

Pietro Aldrigo, Zoltán M. Balogh

We establish Pólya-Szegő-type inequalities (PSIs) for Sobolev-functions defined on a regular -dimensional submanifold (possibly with boundary) of a -dimensional Eucli…

math.MG2025

Rigid and flexible Wasserstein spaces

Zoltán M. Balogh, Eric Ströher, Tamás Titkos +1

In this paper, we study isometries of -Wasserstein spaces. In our first result, for every complete and separable metric space and for every , we construct a metric s…

math.DG2024

Stretch maps on the affine-additive group

Z. M. Balogh, E. Bubani, I. D. Platis

We define linear and radial stretch maps in the affine-additive group, and prove that they are minimizers of the mean quasiconformal distortion functional. For the proofs we use a…

math.MG2024★ 1 cited

Isometric rigidity of the Wasserstein space over the plane with the maximum metric

Zoltán M. Balogh, Gergely Kiss, Tamás Titkos +1

We study -Wasserstein spaces over the branching spaces and equipped with the maximum norm metric. We show that these spaces are isometrically rigid for…

math.DG2024

Logarithmic-Sobolev inequalities on non-compact Euclidean submanifolds: sharpness and rigidity

Zoltán M. Balogh, Alexandru Kristály

The paper is devoted to provide Michael-Simon-type -logarithmic-Sobolev inequalities on complete, not necessarily compact -dimensional submanifolds of the Euclidean spa…