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Department of Mathematics,
University of California San Diego

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Symplectic Geometry Seminar

Li-Sheng Tseng

UC Irvine

Symplectic Invariants and Differential Forms

Abstract:

I will discuss the special properties of differential forms on symplectic manifolds. I will show how the presence of a symplectic structure leads naturally to A-infinity algebra structures and hence also cohomology rings of differential forms. These cohomology rings are novel symplectic invariants and I will describe some of their interesting properties and applications.

Host: Alvaro Pelayo

February 26, 2016

3:00 PM

AP&M 6402

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