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Nelineinaya Dinamika [Russian Journal of Nonlinear Dynamics], 2006, Volume 2, Number 3, Pages 353–360
(Mi nd175)
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This article is cited in 1 scientific paper (total in 1 paper)
On the nonlinear disturbances of vortex poligon
E. G. Bord Novosibirsk State University of Architecture and Civil Engineering
Abstract:
The evolution of the symmetrical disturbances of the vortex poligon is studied. The return of the unstable solution to their initial position is found. The case of eight vortices is considered separately. For this case second order differential equation system is found. The vortex pair realization is explained.
Keywords:
vortex polygon, local instability, nonlinear oscillator.
Citation:
E. G. Bord, “On the nonlinear disturbances of vortex poligon”, Nelin. Dinam., 2:3 (2006), 353–360
Linking options:
https://www.mathnet.ru/eng/nd175 https://www.mathnet.ru/eng/nd/v2/i3/p353
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