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This article is cited in 18 scientific papers (total in 18 papers)
Liouville integrability of sub-Riemannian problems on Carnot groups of step 4 or greater
L. V. Lokutsievskiya, Yu. L. Sachkovb a Steklov Mathematical Institute of Russian Academy of Sciences, Moscow
b Ailamazyan Program Systems Institute of Russian Academy of Sciences, Yaroslavskaya obl., Pereslavskii raion, s. Ves'kovo
Abstract:
One of the main approaches to investigating sub-Riemannian problems is Mitchell's theorem on nilpotent approximation, which reduces the analysis of a neighbourhood of a regular point to the analysis of the left-invariant sub-Riemannian problem on the corresponding Carnot group. Usually, the in-depth investigation of sub-Riemannian shortest paths is based on integrating the Hamiltonian system of Pontryagin's maximum principle explicitly. We give new formulae for sub-Riemannian geodesics on a Carnot group with growth vector $(2,3,5,6)$ and prove that left-invariant sub-Riemannian problems on free Carnot groups of step 4 or greater are Liouville nonintegrable.
Bibliography: 30 titles.
Keywords:
sub-Riemannian geometry, Liouville integrability, Carnot groups, growth vector, separatrix splitting, Melnikov-Poincaré method.
Received: 15.12.2016 and 14.02.2018
Citation:
L. V. Lokutsievskiy, Yu. L. Sachkov, “Liouville integrability of sub-Riemannian problems on Carnot groups of step 4 or greater”, Mat. Sb., 209:5 (2018), 74–119; Sb. Math., 209:5 (2018), 672–713
Linking options:
https://www.mathnet.ru/eng/sm8886https://doi.org/10.1070/SM8886 https://www.mathnet.ru/eng/sm/v209/i5/p74
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Abstract page: | 722 | Russian version PDF: | 69 | English version PDF: | 20 | References: | 65 | First page: | 32 |
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