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Graph Legendrians and SL2 local systems

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SYGW05 - Symplectic geometry - celebrating the work of Simon Donaldson

We will discuss some connections between framed local systems on punctured surfaces and pseudo-holomorphic curves in 5 dimensional contact manifolds. We will also discuss connections with planar graph colorings, representations of dg algebras, Lagrangian cobordisms, loose Legendrians, and maybe some other things. This talk is based on work in progress with Roger Casals.

This talk is part of the Isaac Newton Institute Seminar Series series.

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