Title : Poincaré duality in non-archimedean geometry

Speaker : Shizhang Li(Academy of Mathematics and Systems Science, CAS)

Abstract : We will start by introducing basics of non-archimedean geometry, then we will review the history of etale cohomology theory in non-archimedean geometry. After explaining some recent developments for p-adic etale cohomology of p-adic non-archimedean spaces, we end the talk with speaker's new joint work with Emanuel Reinecke and Bogdan Zavyalov concerning various Poincaré duality statements in p-adic geometry.