Freddy Dumortier

Bifurcations of planar vector fields

2006

Equadiff 2003

2005

Canard Cycles

2022

Canard cycles and center manifolds

1996

Qualitative theory of planar differential systems

2006

Qualitative Theory of Planar Differential Systems (Universitext)

2006

Proceedings of the International Conference on Differential Equations

2005

Germs of diffeomorphisms in the plane

1981