Wspólnotowy Serwis Informacyjny Badan i Rozwoju - CORDIS


QUASIPERIODIC Streszczenie raportu

Project ID: 259705
Źródło dofinansowania: FP7-IDEAS-ERC
Kraj: France

Final Report Summary - QUASIPERIODIC (Dynamics of quasiperiodic type)

We made progress on several directions foreseen in the initial project, particularly the global theory of one-frequency cocycles, ergodic properties of the directional flow on translation surfaces and mixing properties of the Teichmuller flow, nature of the absolutely continuous spectrum of ergodic Schrodinger operators (Kotani-Last and Schrodinger conjectures).

We also made progress in several directions which we had not anticipated, particularly towards the Birkhoff conjecture, the dry ten martini problem, disproof of the Franks-Misiurewicz conjecture, dynamics of pseudorotations, and the construction of Feigenbaum Julia sets of positive Lebesgue measure.


Julie Zittel
Tel.: +33 1 42349416
Faks: +33 1 42349508
Adres e-mail
Numer rekordu: 183334 / Ostatnia aktualizacja: 2016-05-27
Źródło informacji: SESAM