Ostrovs’kyj, Vitalij V. Fluid motion in the field of vortex pair on a steady sphere. (Ukrainian. English summary) Zbl 1177.76062 Visn., Ser. Fiz.-Mat. Nauky, Kyïv. Univ. Im. Tarasa Shevchenka 2008, No. 4, 87-90 (2008). Summary: Advection of passive particles in the field of a vortex pair on an irrotational sphere is investigated. A numerical analysis of the solutions is performed. Equations of motion of point vortices in spherical coordinates and in stereographic projection are given. Streamlines in inertial and corotating frames are shown. MSC: 76B47 Vortex flows for incompressible inviscid fluids Keywords:vortex pair; liquid flow on sphere; advection; stereographic projection; streamlines PDFBibTeX XMLCite \textit{V. V. Ostrovs'kyj}, Visn., Ser. Fiz.-Mat. Nauky, Kyïv. Univ. Im. Tarasa Shevchenka 2008, No. 4, 87--90 (2008; Zbl 1177.76062)