Hypercontact Manifolds
Hansjörg Geiges, Charles Benedict Thomas · Journal of the London Mathematical Society · 1995
Definitions and some examplesRecall that a contact manifold is a (2n+ l)-dimensional manifold M with a completely non-integrable hyperplane distribution S> in the tangent bundle TM, that is, a distribution defined locally as the kernel of a 1-form a satisfying a A (d