|
This article is cited in 7 scientific papers (total in 7 papers)
Minimal graph-surfaces on arbitrary two-step Carnot groups
M. B. Karmanova Sobolev Institute of Mathematics, Siberian Branch of Russian Academy of Sciences, 4 Acad. Koptyug Ave., Novosibirsk, 630090 Russia
Abstract:
We establish basic properties of minimal graph-surfaces constructed from classes of mappings defined on two-step Carnot groups. Research methods include solving of a specific question on correctness of the problem statement. A main result on necessary minimality conditions is formulated in terms of sub-Riemannian analog of mean curvature.
Keywords:
two-step Carnot group, graph-mapping, minimal surface, mean curvature.
Received: 26.03.2018 Revised: 17.07.2018 Accepted: 26.09.2018
Citation:
M. B. Karmanova, “Minimal graph-surfaces on arbitrary two-step Carnot groups”, Izv. Vyssh. Uchebn. Zaved. Mat., 2019, no. 5, 15–29; Russian Math. (Iz. VUZ), 63:5 (2019), 13–26
Linking options:
https://www.mathnet.ru/eng/ivm9460 https://www.mathnet.ru/eng/ivm/y2019/i5/p15
|
Statistics & downloads: |
Abstract page: | 275 | Full-text PDF : | 138 | References: | 47 | First page: | 3 |
|