Brief Communications

Sub-Riemannian Co-Area Formula for Classes of Noncontact Mappings of Carnot Groups

M. B. Karmanova

Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk

Keywords: Carnot group, co-area coefficient, uniqueness, noncontact mapping, Hausdorff measure.

Received: 24.07.2023
Revised: 24.07.2023

DOI: 10.4213/mzm14130

 English version: Mathematical Notes, 2024, 115:3, 439–443

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