Siegel der Universität Augsburg

Universität Augsburg
Institut für Mathematik

 Siegel der Universität Augsburg

 

Oberseminar Differentialgeometrie

 

Professor Dr. Antonio J. Ureña
University of Granada
 
spricht am
 
Donnerstag, 23. Februar 2023
 
um
 
14:00 Uhr
 
im
 
Raum 1010 (L1)
 
über das Thema:
 

»Friction in the Lambert problem«

Abstract:
The Lambert problem consists in connecting two given points in a given lapse of time under the gravitational influence of a fixed center. While this problem is very classical, we are concerned here with situations where friction forces act alongside the Newtonian attraction. Under some boundedness assumptions on the friction, there exists exactly one rectilinear solution if the two points lie on the same ray, and at least two solutions travelling in opposite directions otherwise.

 

Hierzu ergeht herzliche Einladung.
PD Dr. Lei Zhao
 

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


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