Siegel der Universität Augsburg

Universität Augsburg
Institut für Mathematik

Siegel der Universität Augsburg


Oberseminar Differentialgeometrie


Dr. Richard Siefring
Universität Bochum

spricht am
Montag, 27. November 2017
16:00 Uhr
Raum 2004 (L1)
über das Thema:

»Symplectic field theory and codimension-2 stable Hamiltonian submanifolds«

Motivated by the goal of establishing a "symplectic sum formula" in symplectic field theory, we will discuss the intersection behavior between punctured pseudoholomorphic curves and certain symplectic hypersurfaces in a symplectization. In particular we will show that the count of such intersections is always bounded from above by a finite, topologically-determined quantity even though the curve, the target manifold, and the symplectic hypersurface in question are all noncompact.


Hierzu ergeht herzliche Einladung.
Urs Frauenfelder

Kaffee, Tee und Gebäck eine halbe Stunde vor Vortragsbeginn im Raum 2006 (L1).

wwwadm@Math.Uni-Augsburg.DE,    Mo 2-Okt-2017 11:44:25 MESZ