Events by date

Friday, November 7, 2014

Friday, November 7, 2014 — 1:00 PM EST

Suzanne Findleton, Pure Mathematics, University of Waterloo

"Gluing constructions and separated schemes"

In this talk, we explain how one can obtain new schemes by gluing together a collection of schemes. This is known as the "gluing construction", which can produce for example projective n-space over a given ring. We also introduce the notion of a separated scheme and explain its relation to Hausdorffness.

Friday, November 7, 2014 — 2:30 PM EST

Xiangwen Zhang, Columbia University 

“ALEXANDROV’S UNIQUENESS THEOREM FOR CONVEX SURFACES”

Friday, November 7, 2014 — 3:30 PM EST

James A. Mingo, Queen’s University

“Freeness and the Transpose”

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