2 papers
math.DG2024
Equivalence of sub-Laplacian on Polarized groups
Antoni Kijowski, Sebastiano Nicolussi Golo, Ben Warhurst
We characterize smooth maps between sub-Riemannian Lie groups that commute with sub-Laplacians. We show they are sub-Riemannian conformal submersions. Our work clarifies the analys…
math.AP2024
Harmonic Curves From Euclidean Domains to Heisenberg Group H1
Tomasz Adamowicz, Marco Capolli, Ben Warhurst
We define and study the harmonic curves on domains in into the first Heisenberg group . These are the -regular mappings which are critical points…