Koltsova Oksana

Publications in Math-Net.Ru

1. Families of multi-round homoclinic and periodic orbits near a saddle-center equilibrium
   
   Regul. Chaotic Dyn., 8:2 (2003),  191–200


2. Transverse intersections between invariant manifolds of doubly hyperbolic invariant tori, via the Poincaré–Mel’nikov method
   
   Regul. Chaotic Dyn., 15:2-3 (2010),  222–236