"Fidelity" Chess Research Site. Research description, longer overview. Chess papers and talks. June 2014 Chess Life article, story on NPR Weekend Edition Saturday 6/21, and supplementary notes on both. 3/20/12 New York Times article, supplementary FAQ, and example IPR Chart of performances by 23 of the world's top players in 2012-13, plus similar chart for some computers. Plus a Study of Freestyle Chess, as referenced in the book Average is Over by Tyler Cowen, and more evidence against rating inflation.

Weblog: Gödel's Lost Letter and P=NP created and led by Richard J. Lipton, which I now partner.

Poster: "Landscape of Computational Complexity" (JPEG), designed with and in memoriam Mustafa Faramawi, 2008.

Fall 2023 Courses

CSE491/596: Theory of Computation

CSE199 Freshman Seminar: Internet, Computing, and Society

Web folder for my own two-week Internet and Data unit.

Spring 2023 Course

CSE305: Programming Languages

Fall 2022 was same as Fall 2023. Also worth noting from Spring 2022 for some relevance to CSE305: CSE250: Data Structures

Websites of other courses I have taught: CSE191, CSE305, CSE396, CSE610 Special Topics in Quantum Computing, and CSE696,

Christian Resources

Memorial Page for my father, Robert J. Regan.

Married to Deborah Regan Howe with children Alexander (10/16/1994) and Rebecca (5/15/1997).