Roger K. Alexander
Associate Professor
Mathematics Department
Iowa State College
of Agriculture and Mechanic Arts
Ames, Iowa 50011 USA

Iowa's land grant college
under the Morrill Act

Email: alex at iastate dot edu
Phone: (515) 294-7579
FAX: (515) 294-5454
http://www.public.iastate.edu/~alex/

Roger Alexander

Research

Talks and Presentations

Research papers and preprints

Design and implementation of DIRK integrators for stiff systems Applied Numerical Mathematics vol 46/1 1-17.
Stability and error bounds for numerical methods for stiff initial value problems Annals of Numerical Mathematics 1 (1994) 1-15.
Stability of Runge-Kutta methods for stiff ordinary differential equations SIAM Journal on Numerical Analysis, Vol. 31, No. 4 (August, 1994) 1-22.

Teaching

ISU Math Department Calculus Homepage

ISU Math Department Homepage for Math 201: Introduction to Proofs

Winter Semester 2013 Classes

Course Homepage	Meeting Room and Time	Assignment Calendar
Math 301 §A, Abstract Algebra I	MWF 10:00, 124 Carver	Math 301
Math/Cpr E/Info As 533, Cryptography	MWF 1:10, 1344 Howe	Math/Cpr E/Info As 533

Questions?

Follow the link for Consulting Hours in 444 Carver.

Teaching Mathematics

Statement on teaching
Excerpts from teaching evaluations
Here's a handy AWK-language program that creates a class roster and mail list file from class lists that instructors can download from the Registrar.

Past courses that have web pages:

owl sitting on wire

Extra-Mathematical Links

The Central Iowa Barn Dance Association holds local Ames dances.
The Muses (Music & Dance, Poetry & Art)
Academic Freedom and Civil Liberties
New Zealand
Commonplace Book
Cyberspace Cookbook Shelf

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Last Revised: Wed Jan 9 2013

Roger Alexander
alex at iastate dot edu