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Vortex solution. (Russian. English summary) Zbl 0642.76027

Summary: Exact analytical solutions in the form of monopole vortices are obtained for the hydrodynamic-type equations which describe large-scale motions in plasma and in the ocean. It is shown that large-scale monopole vortices in the ocean, as well as dipole ones can move westwards with velocities greater than those of the Rossby waves.

MSC:

76B47 Vortex flows for incompressible inviscid fluids
76B65 Rossby waves (MSC2010)
76X05 Ionized gas flow in electromagnetic fields; plasmic flow
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