Classification des variétés différentiables, -connexes, sans torsion, de dimension
Every Odd Dimensional Homotopy Sphere has a Foliation of Codimension One
Foliations and spinnable structures on manifolds
In this paper we study a new structure, called a spinnable structure, on a differentiable manifold. Roughly speaking, a differentiable manifold is spinnable if it can spin around a codimension 2 submanifold, called the axis, as if the top spins. The main result is the following: let be a compact -connected -dimensional differentiable manifold , then admits a spinnable structure with axis . Making use of the codimension-one foliation on , this yields that admits a codimension-foliation....
On transverse foliations
Page 1