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Universität Augsburg
Institut für Mathematik

 Logo der Mathematisch-Naturwissenschaftlich-Technischen Fakultät der Universität Augsburg

 

Seminar Topics in Symplectic Geometry

 

Professor Dr. Kai Zehmisch
Universität Münster
 
spricht am
 
Donnerstag, 27. Juli 2017
 
um
 
12:15 Uhr
 
im
 
Raum 2004 (L1)
 
über das Thema:
 

»Periodic orbits in virtually contact structures«

Abstract:
Many non-exact magnetic Hamiltonian systems such as on products of closed hyperbolic surfaces admit energy surfaces that are not of contact type, but a certain cover of these are. In order to find closed characteristics one is intended to study finite energy planes in symplectizations of a non-compact contact manifold. In my talk I will explain how for a contact form that admits a uniform bound for all covariant derivatives up to order three existence of periodic orbits can be ensured.

 

Hierzu ergeht herzliche Einladung.
Kai Cieliebak

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