• openAccess   NMS Flows on S3 with no Heteroclinic Trajectories Connecting Saddle Orbits 

      Vindel, Pura; Campos, Beatriz Springer Verlag (2012)
      In this paper we find topological conditions for the non existence of heteroclinic trajectories connecting saddle orbits in non singular Morse-Smale flows on S 3 . We obtain the non singular Morse-Smale flows that can be ...
    • openAccess   Transversal Intersections of invariant manifolds of NMS Flows on S3 

      Campos, Beatriz; Vindel, Pura American Institute of Mathematical Sciences (2012)
      In this paper NMS flows on S 3 with a round handle decomposition made up of connected sum of tori are considered. We describe these flows from the corresponding filtrations and obtain conditions for the existence of ...