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Seminar

COMA Colloquium: "The Hilbert scheme of points" February 28, 2024 (02:00 PM PST - 03:00 PM PST)
Parent Program:
Location: SLMath: Eisenbud Auditorium, Online/Virtual
Speaker(s) Alessio Sammartano (Politecnico di Milano)
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Keywords and Mathematics Subject Classification (MSC)
Primary Mathematics Subject Classification No Primary AMS MSC
Secondary Mathematics Subject Classification No Secondary AMS MSC
Video

The Hilbert scheme of points

Abstract/Media

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The Hilbert scheme of points in affine n-dimensional space (or in a smooth n-dimensional variety) parametrizes finite subschemes of a fixed length. I will give an overview of the geometry of this parameter space, detailing how its behavior changes as we vary the ambient dimension n. I will focus both on the classical history and on some of the most recent developments and future directions. 

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The Hilbert scheme of points