45 citations · 53 across the 6 of their papers we have counts for
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math.DS2011
Topology and Homoclinic Trajectories of Discrete Dynamical Systems
Jacobo Pejsachowicz, Robert Skiba
We show that nontrivial homoclinic trajectories of a family of discrete, nonautonomous, asymptotically hyperbolic systems parametrized by a circle bifurcate from a stationary solut…
math.AP2011
The family index theorem and bifurcation of solutions of nonlinear elliptic bvp
Jacobo Pejsachowicz
We obtain some new bifurcation criteria for solutions of general boundary value problems for nonlinear elliptic systems of partial differential equations. The results are of differ…