2024-03-29T06:57:10Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/698512022-11-17T02:08:08Zhdl_2115_45007hdl_2115_116AN ODE FOR BOUNDARY LAYER SEPARATION ON A SPHERE AND A HYPERBOLIC SPACEChan, Chi HinCzubak, MagdalenaYoneda, TsuyoshiNavier-Stokes equationRiemannian manifoldsboundary layer separationCoriolis efect410Ma and Wang derived an equation linking the separation location and times for the boundary layer separation of incompressible uid ows. The equation gave a necessary condition for the separation (bifurcation) point. The purpose of this paper is to generalize the equation to other geometries, and to phrase it as a simple ODE. Moreover we consider the Navier-Stokes equationDepartment of Mathematics, Hokkaido UniversityDepartmental Bulletin Paperapplication/pdfhttp://hdl.handle.net/2115/69851info:doi/10.14943/84191https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/69851/1/pre1047.pdfHokkaido University Preprint Series in Mathematics1047152014-02-10engpublisher