reminder: Greenberg's NTS today at 3:35pm
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William Stein
Nov 10, 2011, 10:55:56 AM11/10/11
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= Number Theory Seminar: 2011-11-10 =
In Padelford C401 at 3:35pm on Thursday, November 10, 2011.
== Speaker: Ralph Greenberg (University of Washington) ==
== Title: The image of Galois representations attached to elliptic
curves with an isogeny ==
== Abstract ==
If E is an elliptic curve defined over Q, then the Tate module for E
provides an interesting Galois representation. If E has an isogeny
defined over Q, then the image of this Galois representation is
constrained in a certain way. The theme of the results described in
this talk is that this image will often be as large as allowed by the
above constraint. One of the results to be described is joint work
with Karl Rubin, Alice Silverberg, and Michael Stoll.
In Padelford C401 at 3:35pm on Thursday, November 10, 2011.
== Speaker: Ralph Greenberg (University of Washington) ==
== Title: The image of Galois representations attached to elliptic
curves with an isogeny ==
== Abstract ==
If E is an elliptic curve defined over Q, then the Tate module for E
provides an interesting Galois representation. If E has an isogeny
defined over Q, then the image of this Galois representation is
constrained in a certain way. The theme of the results described in
this talk is that this image will often be as large as allowed by the
above constraint. One of the results to be described is joint work
with Karl Rubin, Alice Silverberg, and Michael Stoll.
--
William Stein
Professor of Mathematics
University of Washington
http://wstein.org
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