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Laureano, R. D. (2020). Livschitz Theorem in suspension flows and Markov systems: approach in cohomology of systems. Symmetry. 12 (3)
M. D. Laureano, "Livschitz Theorem in suspension flows and Markov systems: approach in cohomology of systems", in Symmetry, vol. 12, no. 3, 2020
@article{laureano2020_1775709143543,
author = "Laureano, R. D.",
title = "Livschitz Theorem in suspension flows and Markov systems: approach in cohomology of systems",
journal = "Symmetry",
year = "2020",
volume = "12",
number = "3",
doi = "10.3390/sym12030338",
url = "https://www.mdpi.com/2073-8994/12/3/338"
}
TY - JOUR TI - Livschitz Theorem in suspension flows and Markov systems: approach in cohomology of systems T2 - Symmetry VL - 12 IS - 3 AU - Laureano, R. D. PY - 2020 SN - 2073-8994 DO - 10.3390/sym12030338 UR - https://www.mdpi.com/2073-8994/12/3/338 AB - It is presented and proved a version of Livschitz Theorem for hyperbolic flows pragmatically oriented to the cohomological context. Previously, it is introduced the concept of cocycle and a natural notion of symmetry for cocycles. It is discussed the fundamental relationship between the existence of solutions of cohomological equations and the behavior of the cocycles along periodic orbits. The generalization of this theorem to a class of suspension flows is also discussed and proved. This generalization allows giving a different proof of the Livschitz Theorem for flows based on the construction of Markov systems for hyperbolic flows. ER -
English