Publications 
 
 CV avec description des travaux 
 
 Projets de recherche 
 
 Some (Geometric) Pictures 
 

Ricardo Uribe-Vargas

Collège de France
Research in differential geometry, singularity theory,
symplectic and contact geometry.
3, rue d'Ulm
F-75231 Paris Cedex 05
Tel: +33 01 44 27 16 16
E-mail: uribe at math.jussieu.fr at = @
 
  ARNOL'D Seminar at Jussieu-Institut, Paris 
 
 ARNOL'D Seminar in Moscow 
 
 

How the flecnodal curve, the cuspidal edge and the self-intersection line
of a swallowtail surface are placed with respect to the tangent plane?




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