William G. McCallum

Projects

Biographical Information

Recent Writings

Yet more elements in the Shafarevich-Tate group of the Jacobian of a Fermat Curve (with Ben Levitt), to appear in Kenneth A. Ribet and Kristin Estella Lauter (eds), Proceedings of the Special Session on Computational Arithmetic Geometry, Contemporary Mathematics, AMS
The Method of Coleman and Chabauty (with Bjorn Poonen), to appear in the proceedings of a trimester at IHP
More

Recent Presentations

Great Issues of our Time: the Quadratic Formula, Tucson Teachers' Circle, March 2008
Where's the Algebra?, Western Michigan, March 2008
Mindful Manipulation: What Algebra Do Students Need for Calculus?, Western Michigan, March 2008
A Capstone Course for Secondary Teachers, IM&E, March 2008
Straightening the Pipeline, Arizona Board of Regents, March 2008
The Arizona Teacher Initiative at the Institute for Mathematics and Education, MSP Learning Network Conference, January 2008

William
McCallum

Office

Room 839, Gould-Simpson Building

To request a meeting

Click here. To set up a meeting for a group, I strongly recommend doodle.

To get in touch

The fastest methods are listed first.

Email: wmc@math.arizona.edu
Mobile phone: 520 440 1729
Office phone: 520 621 6697 (if I'm in town)
Google Chat: william.mccallum@gmail.com
iChat: wgmccallum@mac.com
Mail: Department of Mathematics, University of Arizona, 617 N. Santa Rita Ave, Tucson, Arizona, 85721-0089 USA

Note: If I don't answer my office phone, leaving a message is the slowest way to get in touch.