Seminar

Bypass -- a building block of contact Morse theory

Symplectic geometry and topology

10 November 15:30 - 16:30

Yang Huang - Aarhus University

The theory of Weinstein manifolds can be regarded as a kind of symplectic Morse theory, and it has played a prominent role in symplectic topology. In this talk, I will explain an attempt to build a "parallel" theory in contact topology. More precisely I will describe the so-called bypass attachment, or in other words, a contact Morse function with (canceling) critical points in the middle dimensions. This work is joint with Ko Honda.
Organizers
Tobias Ekholm,
Uppsala University
Yakov Eliashberg
Stanford University
Lenhard Ng
Duke University
Ivan Smith
University of Cambridge

Program
Contact

Tobias Ekholm

tobias.ekholm@math.uu.se

Other
information

For practical matters at the Institute, send an e-mail to secretary@mittag-leffler.se