S. Borza

activity

20202026

most citedDistortion coefficients of the

α

-Grushin plane

4 citations · 13 across the 15 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

math.MG2023★ 2 cited

Measure contraction property, curvature exponent and geodesic dimension of sub-Finsler $ℓ^{p}$ -Heisenberg groups

Samuël Borza, Kenshiro Tashiro

We initiate the study of synthetic curvature-dimension bounds in sub-Finsler geometry. More specifically, we investigate the measure contraction property $MCP (K, N)$ , and…

math.DG2023

Normal forms for the sub-Riemannian exponential map of $G_{α}$ , $SU (2)$ , and $SL (2)$

Samuël Borza

The goal of this paper is to use singularity theory to find normal forms near the critical points of the sub-Riemannian exponential map. Three cases are studied: the $α$ -Grushin pl…

Measure contraction property, curvature exponent and geodesic dimension of sub-Finsler ℓp-Heisenberg groups

Normal forms for the sub-Riemannian exponential map of Gα​, SU(2), and SL(2)

Measure contraction property, curvature exponent and geodesic dimension of sub-Finsler $ℓ^{p}$ -Heisenberg groups

Normal forms for the sub-Riemannian exponential map of $G_{α}$ , $SU (2)$ , and $SL (2)$