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Cut Locus in the Sub-Riemannian Problem on Engel Group |
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| Authors: | Ardentov A A Sachkov Yu L |
| Institution: | 1.Program Systems Institute, Russian Academy of Sciences, Pereslavl-Zalessky, Yaroslavl oblast, 152020, Russia ; |
| Abstract: | Doklady Mathematics - This paper considers the left-invariant sub-Riemannian problem on the Engel group. The stratification of the cut locus and the structure of optimal synthesis are described. |
| Keywords: | |
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