Forthcoming Dynamical Systems seminar

[math]

M A T H E M A T I C S   S E M I N A R S   2011

- DYNAMICAL SYSTEMS -


Thursday, 24 February, at 15:00 hrs.


Dr. Roland Rabanal
(Pontificia Universidad Católica del Peru, Lima)


"On local diffeomorphisms that are injective"


Abstract:
In this talk, we describe conditions under which maps from the euclidean 
space to itself  are globally injective.  In particular, we show some 
partial results related to the weak Markus-Yamabe conjecture, which 
states that if a vector field X: R^n →R^n  has the property that, for 
all p in R^n, all the eigenvalues of DX(p) have negative real part, then 
X has at most one singularity. We will give special attention to the 
planar maps.



VENUE: Luigi Stasi Seminar Room
(ICTP Leonardo da Vinci Building, first floor)