Poincaré section clicker for the double pendulum
Interactive toy for understanding Poincaré sections and chaos
Interactive toy for understanding Poincaré sections and chaos
The dividing line between bound and plunging orbits is an algebraic variety
qnm is an open-source Python package for computing the Kerr quasinormal mode frequencies, angular separation constants, and spherical-spheroidal mixing coeff...
Hear me, Katie Bouman, and friends talk about how to snap a picture of a black hole with the Event Horizon Telescope!
The first numerical beyond-GR binary black hole merger simulation.