Geodesic
A survival guide for feeble fish
Algebra i analiz, Tome 29 (2017) no. 1, pp. 49-59.

Voir la notice de l'article provenant de la source Math-Net.Ru

As avid anglers, the authors are interested in the survival chances of fish in turbulent oceans. This paper addresses this question mathematically. It is shown that a fish with bounded aquatic locomotion speed can reach any point in the ocean if the fluid velocity is incompressible, bounded, and has small mean drift.
Keywords: G-equation, small controls, incompressible flow, reachability. 
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D. Burago; S. Ivanov; A. Novikov. A survival guide for feeble fish. Algebra i analiz, Tome 29 (2017) no. 1, pp. 49-59. http://geodesic.mathdoc.fr/item/AA_2017_29_1_a2/

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