Geodesic
Coherent structures in fluid dynamics and kinetic equations
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 50 (2010) no. 9, pp. 1613-1623 
O. M. Belotserkovskiǐ; N. N. Fimin; V. M. Chechetkin. Coherent structures in fluid dynamics and kinetic equations. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 50 (2010) no. 9, pp. 1613-1623. http://geodesic.mathdoc.fr/item/ZVMMF_2010_50_9_a5/
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Voir la notice de l'article provenant de la source Math-Net.Ru

A possible approach to the simulation of turbulent flows is proposed that is based on statistics of vortices of various types in a plane. It is shown that coherent (large-scale) fluid structures can be identified with solutions of the Joyce-Montgomery equations, and the possibility that these solutions bifurcate is explored. The formalism of turbulent dynamics description is based on kinetic equations for point vortices with a nontrivial internal structure.

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