"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.

Index of the weblog Gödel's Lost Letter and P=NP.

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

Fall 2024 Courses

CSE439/501: Quantum Computing (Via Linear Algebra)

CSE199 Freshman Seminar: Internet, Computing, and Society

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

Spring 2024 Course

CSE702 Seminar: Analyzing Cognitive Tendencies From Chess Data

Websites of other courses I have taught: CSE191, CSE250, CSE305, CSE396, CSE491/596 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).