Date: Monday, January 27, 2014
Location: 3096 East Hall (4:00 PM to 5:00 PM)
Title: Pseudoautomorphisms with invariant elliptic curves
Abstract: We describe an explicit method of constructing pseudoautomorphisms of a blowup X of a multiprojective space along a set of distinct points. The centers of blowup are chosen to lie on an elliptic normal curve and are determined using the arithmetic on the curve. These pseudoautomorphisms have dynamical degree greater than 1. We will also discuss an invariant metric on Pic(X). This is joint work with E. Bedford and J. Diller.
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Speaker: Kyounghee Kim
Institution: Florida State University
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