Heteroclinic Orbits in Slow-Fast Hamiltonian Systems with Slow Manifold Bifurcations Schecter, Stephen ; Sourdis, Christos Abstract Publication: Journal of Dynamics and Differential Equations Pub Date: December 2010 DOI: 10.1007/s10884-010-9171-4 Bibcode: 2010JDDE...22..629S