Math 190
Freshman Seminar in Mathematics
Fall, 2008

Mathematics links

*Why Do Math? a website that explores recent applications of mathematics
*The Clay Mathematics Institute, sponsors of the Millennium Prize Problems
* About the Fields Medal, including a link to a list of past winners and their work

Talks by Week

*Sept. 17: Organizational Meeting and Flatland, the Movie 
*Sept. 24: Calvin students Nate De Jong, Joel Baker, Ben Dekker and Greg Clark. Topic: Rigid structures in 2 dimensions
*Oct. 1: Brad Smith. ISRI inaugural lecture, “The Art of Science”
*Oct. 8: Prof. Michael Bolt. Topic: Escher's Print Gallery and complex analysis
The original article by B. de Smit and H. W. Lenstra Jr., Artful Mathematics: The Heritage of M. C. Escher,
Notices of the AMS, Vol. 50 (2003), No. 4, pp. 446-457.
Companion website: Escher and the Droste effect
*Oct. 15: Prof. Christopher Moseley. Topic: Topology and the Poincare Conjecture
Visit the Acme Klein Bottle Company, perhaps to purchase a Klein Bottle Hat & matching Mobius Scarf
*Oct. 22: Prof. Thomas Scofield. Topic: Modular arithmetic, number theory and RSA encryption
About modular arithmetic
About Universal Product Codes
Affine ciphers: a java applet demonstration
RSA encryption: a description | a java applet demonstrating it
About quantum cryptography
*Oct. 29: No Meeting—Academic Advising Break
*Nov. 5: Prof. Todd Kapitula. Topic: Chaos in dynamical systems
Relevant links (some of which were used in the talk):
Governing equation for motion of a pendulum
Java applet for comparing motions of two pendulums
Short presentation describing the phenomenon and an applet to go with it
Description of the Duffing oscillator
*Nov. 12: Nova “Hunting the Hidden Dimension”
Relevant PBS links:
http://www.pbs.org/wgbh/nova/fractals/
http://www.pbs.org/wgbh/nova/fractals/program.html
*Nov. 19: Prof. David Laverell. Topic: Infinity
Georg Cantor and the Battle for Transfinite Theory
*Nov. 26: No Meeting—Thanksgiving Break
*Dec. 3: Prof. Jim Turner. Topic: Polyhedra

This page maintained by:
Thomas L. Scofield
Department of Mathematics and Statistics
Calvin College

Last Modified: Tuesday, 25-Nov-2008 23:34:30 EST