Hossein Movasati (IMPA Brazil)

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Hossein Movasati (IMPA Brazil)

January 27, 2020 @ 10:00 am - 11:00 am UTC+0

Title: What happens when a period vanishes?


Abstract: A period is a number obtained by integration of an algebraic

differential form over a topological cycle. In this talk I will review

few phenomena which follow from the vanishing of periods. This includes

the arise of limit cycles in planar differential equations, contraction

of curves and the millennium Hodge conjecture.


January 27, 2020
10:00 am - 11:00 am UTC+0
Event Categories:


Colin Christopher


Room 101, 2-5 Kirkby Place, University of Plymouth