Topological fluid mechanics of point vortex motions
نویسندگان
چکیده
منابع مشابه
99 07 03 8 v 1 2 9 Ju l 1 99 9 Topological fluid mechanics of point vortex motions
Topological techniques are used to study the motions of systems of point vortices in the infinite plane, in singly-periodic arrays, and in doubly-periodic lattices. The reduction of each system using its symmetries is described in detail. Restricting to three vortices with zero net circulation, each reduced system is described by a one degree of freedom Hamiltonian. The phase portrait of this r...
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ژورنال
عنوان ژورنال: Physica D: Nonlinear Phenomena
سال: 2003
ISSN: 0167-2789
DOI: 10.1016/s0167-2789(02)00692-9