Dense orbits of flows, their time maps and reparametrizations of flows

Jeudi 7 mai 2015 14:00-15:00 - Roman Hric - Matej Bel University

Résumé : I start with a brief survey of fundamental notions related to the existence of dense orbits in dynamical systems - topological transitivity and, mainly, topological minimality, and their natural variants. Then I proceed to discuss hereditariness of minimality, and total minimality. This problem is naturally related to flow reparametrizations, especially in toral setting. --- Café culturel à 13h par Sylvie Ruette.

Lieu : bât. 425 - 121-123

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