Year: 2022
Type: preprint
Abstract: In this paper, we study the existence and asymptotic properties of the traveling vortex pairs for the two-dimensional inviscid incompressible Boussinesq equations. We construct a family of traveling vorticity pairs, which constitutes the de-singularization of a pair of point vortices with equal intensity but opposite sign. Using the improved vorticity method, we also give limiting position of the supports of vorticities.
Source: arXiv (Cornell University)
Authors: Cao, Daomin, Lai, Shanfa, qin, Guolin
Language: English
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
Award: G5312330146
OpenAlex ID: W4225344239