Email this article Area formula for graph surfaces on five-dimensional sub-Lorentzian structures
- Authors: Karmanova M.B.1
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Affiliations:
- Sobolev Institute of Mathematics, Siberian Branch
- Issue: Vol 93, No 2 (2016)
- Pages: 216-219
- Section: Mathematics
- URL: https://journal-vniispk.ru/1064-5624/article/view/223599
- DOI: https://doi.org/10.1134/S1064562416020277
- ID: 223599
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Abstract
An area formula for graph surfaces of codimension 2 on sub-Lorentzian structures with two “negative” directions is obtained. The main tool of study is the polynomial sub-Riemannian differential.
About the authors
M. B. Karmanova
Sobolev Institute of Mathematics, Siberian Branch
Author for correspondence.
Email: maryka@math.nsc.ru
Russian Federation, pr. Akademika Koptyuga 4, Novosibirsk, 630090
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