Siegel der Universität Augsburg

Universität Augsburg
Institut für Mathematik

 Siegel der Universität Augsburg

 

Seminar Topics in Symplectic Geometry

 

Professor Dr. Igor Uljarevic
University of Belgrade
 
spricht am
 
Montag, 27. Oktober 2025
 
um
 
10:00 Uhr
 
im
 
Raum 2004 (L1)
 
über das Thema:
 

»Contact spectral invariants«

Abstract:
I will introduce a persistence module associated to a contact Hamiltonian and discuss numerical invariants extracted from it. This persistence module, based on contact Hamiltonian Floer homology by Merry-Uljarevic, can be constructed in the setting of a contact manifold with a strong weakly+ monotone filling. I will also discuss various applications of the theory, in particular, contact big fibre theorems, existence results of translated points, and sufficient conditions for orderability. This talk is based on joint work with Danijel Djordjevic and Jun Zhang.

 

Hierzu ergeht herzliche Einladung.
Dr. Filip Broćić

[Impressum]      [Datenschutz]      wwwadm@math.uni-augsburg.de,     Do 2-Okt-2025 16:40:16 MESZ