## Fun Talks | Last update: |

- Cryptography and Cryptanalysis, Entry Level Mathematics Colloquium, University of Arizona, December 9, 2003.
- RSA: A public-key cryptosystem, Entry Level Mathematics Colloquium, University of Arizona, April 5, 2005.
- Securing Data Transmission Using Coding Theory, Math Awareness Week, April 11, 2006.
- Writing in Mathematics - I, part of the G.I.F.T.S. session in Wakonse-Arizona workshop, May 19, 2006.
- Writing in Mathematics - II, part of the G.I.F.T.S. session in Wakonse-Arizona workshop, May 19, 2006.
- What kind of number is ...? , March 13, 2007.
- More coming