2 papers
math-ph2025
On Finiteness of Stationary Configurations of the Planar Five-vortex Problem
Xiang Yu, Shuqiang Zhu
The finiteness problem of stationary configurations for the planar five-vortex problem is considered in this paper. The numbers of equilibria and rigidly translating configurations…
math.DS2025
Symbolic Computations of the Two-Colored Diagrams for Central Configurations of the Planar N-vortex Problem
Xiang Yu, Shuqiang Zhu
We apply the singular sequence method to investigate the finiteness problem for stationary configurations of the planar N-vortex problem. The initial step of the singular sequence…