Dissipative vortex binaries on a torus show outward spiraling for same-sign pairs, geometry-induced angular drift for dipoles, and a finite-time nonlinear chirp with frequency scaling as the square of itself for unequal opposite-sign pairs.
On the interplay between vortices and harmonic flows: Hodge decomposition of Euler’s equations in 2D
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it