(440) 775-6707 (voice)
(440) 775-6638 (fax)
Department of Mathematics
Oberlin, OH 44074
I'm teaching Combinatorics (MATH-343) and Dots, Lines, and Coin Flips (MATH-050).
Office hours: Monday 2:00–3:00 p.m., Tuesday 3:00–4:30 p.m., and Thursday 3:30–5:00 p.m.
IM Office Hours Monday and Thursday evenings, 10:00–11:00 p.m. (approx.)
Updated sporadically. Some technical, some less so.
A near miss.
A showdown (and what happened)
A puzzle exhibition
IRS Form QF
Court Documents & Summary Of United States Versus Google Over Search Data
When is 0.999... equal to 1?
Reversals of chance in paradoxical games
Playing with planarity
Mixing times of lozenge tiling and card shuffling Markov chains
Mathematical crochet: the hyperbolic plane and the Lorenz manifold
Google for eggheads
Mixing Times for Random Walks on Finite Lamplighter Groups
Live Pac-man, Pac-man art
Less recent reading
Faculty & Staff—Events