Introduction to flat connections, de Rham cohomology, and local systems

Time: 14-15:15, 07-12-2023

Venue: Room 612, Building A6, Institute of Mathematics, VAST

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Abstract: This talk will provide some basic concepts: flat connection (stratified bundle); de Rham cohomology, and local system. For de Rham cohomology, we concentrate on the case of characteristic p. If time permits, we will recall the Riemann-Hilbert correspondence.

References: cite{Kat70}, cite{Kat72}.

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