My CERIAS home page.

Fall, 2019, CS 355 class.

Fall, 2019, CS 397 class.

The top schools for information security.

Lecture on the invention of public key cryptography.

Lecture on Mersenne primes.

Lecture on the complexity of factoring and primality testing.

Lecture on the search for Aurifeuillian-like factorizatons

Paper on the period of the Bell numbers.

History of Factoring: A chapter in a book that hasn't been published yet. Will change this text when it is published.

Horse Camp North.

Horse Camp South.

Lecture at Colby College

In units of 1G, the next block of 20G in the LPSP project is

Known solutions to (2) in the LPSP project.

Solutions to (1) from 1014 to 73*1013 in the LPSP project.