RT Journal Article T1 Morse equations and unstable manifolds of isolated invariant sets A1 Rodríguez Sanjurjo, José Manuel AB We describe a new way of obtaining the Morse equations of a Morse decomposition of an isolated invariant set. This is achieved through a filtration of truncated unstable manifolds associated with the decomposition. The results in the paper make it possible to calculate the Morse equations (and also the Conley index) in many interesting situations without using index pairs. We also study the intrinsic topology of the unstable manifold and obtain new duality properties of the cohomological Conley index. PB IOP Publishing Ltd SN 0951-7715 YR 2003 FD 2003 LK https://hdl.handle.net/20.500.14352/57632 UL https://hdl.handle.net/20.500.14352/57632 LA eng DS Docta Complutense RD 7 abr 2025