The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

Displaying similar documents to “The number of critical points in Morse approximations”

Parametrized h -cobordism theory

Allen E. Hatcher (1973)

Annales de l'institut Fourier

Similarity:

This paper gives an expository account of the author’s work on the “second” obstruction to deforming a pseudo-isotopy on a smooth compact manifold to an isotopy. Using earlier results on the “first” obstruction, due independently to J.B. Wagoner and the author, this completes the generalization of J. Cerf’s pseudo-isotopy theorem to the non-simply-connected case.