DnA Seminar, Cesar Silva (Williams): 'Notions of weak mixing and rank-one examples for infinite measure-preserving transformations

Tuesday, February 17, 2015
12:00 PM - 1:00 PM (ET)
ESC 638
Event Type
Academic Calendar
Contact
Joanna Furno, jfurno@wesleyan.edu, x2194
Department
Math CS DnA Seminar
Link
https://eaglet.wesleyan.edu/MasterCalendar/EventDetails.aspx?EventDetailId=63374

Abstract: We will survey notions such as spectral weak mixing, infinite ergodic index, power weak mixing, weak rational ergodicity and rational ergodicity in the context of infinite measure-preserving transformations, and discuss recent rank-one examples satisfying these various notions.

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