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Graduate Student Seminar: " Hilbert schemes with multiple components"
Wed, March 4, 2009 4:00PM - 5:00PM
Time:4:00PM - 5:00PM
Location:Simons Auditorium
Speakers:Daniel Erman, Daniel Erman
Abstract:One problem with compactifying moduli functors is the appearance of
extra components of the moduli space. We will consider the question of why these extra
components appear by examining the case of Hilbert schemes of points. We will review
several different answers to this question via explicit examples.