Sai-Kee Yeung, Purdue University, USA On Kähler properties of mapping class groups
Abstract A group is called a Kähler group if it is isomorphic to the fundamental group of a projective algebraic manifold. A mapping class group can be considered as the orbifold fundamental group of a moduli space of curves, which is non-compact. It has been an open problem whether a mapping class group of genus at least 3 is a Kähler group of not. The purpose of the talk is address the problem.
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