All work
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research
Large deviations for invariant measures of perturbed flows
A geometric reading of the rate function controlling rare events in slowly perturbed dynamical systems.
#large-deviations#ergodic-theory#geometry
code
Wolff cluster Monte Carlo for the 2D Ising model
A from-scratch cluster algorithm that beats critical slowing down, with a live magnetization sweep across the critical temperature.
#monte-carlo#phase-transitions#statistical-physics
writing
Why entropy is secretly geometry
An expository note on relative entropy as a squared distance, and what that buys you.
#entropy#information-geometry#exposition
teaching
Introduction to Probability — recitation notes
Weekly recitation notes and problem sets for an undergraduate probability course.
#probability#undergraduate
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