Siegel der Universität Augsburg

Universität Augsburg
Institut für Mathematik

 Siegel der Universität Augsburg

 

Oberseminar Differentialgeometrie

 

Zhen Gao
Universität Augsburg
 
spricht am
 
Montag, 16. Dezember 2024
 
um
 
16 Uhr s.t.
 
im
 
Raum 2004 (L1)
 
über das Thema:
 

»Relative and real symplectic capacities«

Abstract:
In this talk, I will review the notions of relative and real symplectic capacities and discuss the discoveries over the years. Based on my work in progress, I will present some results telling how trivial these notions are compared to the ordinary (absolute) symplectic capacities, and to which perspective one might see the non-triviality, e.g. the finiteness of real Hofer--Zehnder capacity would rely on the study of local systems on path spaces and open string topology. If time permits, I will introduce the notion of real Gutt--Hutchings capacities and make some statements which is inspired by the recent results on the ordinary Gutt--Hutchings capacities.

 

Hierzu ergeht herzliche Einladung.
Prof. Dr. Kai Cieliebak
 

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


[Impressum]      [Datenschutz]      wwwadm@math.uni-augsburg.de,     Mo 16-Dez-2024 11:15:45 MEZ