CMSA Interdisciplinary Science Seminar: Moduli spaces of stable pairs on algebraic surfaces


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July 22, 2021 9:00 am - 10:00 am
via Zoom Video Conferencing

Yinbang Lin - Tongji University

As a variant of Grothendieck’s Quot schemes, we introduce the moduli space of limit stable pairs. We show an example over a smooth projective algebraic surface where there is a virtual fundamental class. We are able to describe this class explicitly. We will also show an application towards moduli of sheaves.


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