Topology Seminar

Title: A formal group of height 2 over F_9
Speaker: Yifei Zhu
Speaker Info: Northwestern University
Brief Description:
Special Note:

Given E a Morava E-theory spectrum of height 2, its algebra of power operations has the structure of a graded twisted bialgebra satisfying a Frobenius congruence. Given the K(1)-localization of E, its algebra of power operations has a single generator over the coefficient ring. We illustrate this structure and provide explicit formulas by doing calculations, at the prime 3, with moduli of elliptic curves.
Date: Monday, October 21, 2013
Time: 4:10pm
Where: Lunt 104
Contact Person: Prof. Paul Goerss
Contact email: pgoerss@math.northwestern.edu
Contact Phone: 847-491-8544
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