On the stability of two-layer geostrophic point-vortex multipoles

A point-vortex multipole is an ensemble of m+1 vortices (m = 2, 3, …) possessing a m-fold symmetry, with the “core vortex” being located at the centre and m identical “satellite vortices” located at the vertices of an equilateral m-sided polygon (at m > 2) or at the ends of a straight-line segmen...

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Veröffentlicht in:	Physics of fluids (1994) 2014-04, Vol.26 (4)
1. Verfasser:	Kizner, Ziv
Format:	Artikel
Sprache:	eng
Schlagworte:	Apexes Energy conservation Fluid dynamics Invariants Multipoles Parameters Physics Quadrupoles Stability Stability analysis Symmetry Vortices
Online-Zugang:	Volltext
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