Submissions from duetosymmetry.com

		Kerr Spherical Photon Orbits (2016) (duetosymmetry.com)
		2 points by raattgift on May 12, 2022 \| past
		Double pendulums, chaos and Poincaré sections (duetosymmetry.com)
		1 point by mseri on Aug 16, 2020 \| past
		Generalized harmonic form of Einstein’s equations from a gauge-fixed action (duetosymmetry.com)
		1 point by webdva on March 7, 2020 \| past
		Show HN: Interactive Poincaré section clicker for the double pendulum (duetosymmetry.com)
		1 point by duetosymmetry on March 3, 2020 \| past
		Interactive visualization of Kerr spherical photon orbits (2016) (duetosymmetry.com)
		37 points by DalekBaldwin on Feb 17, 2020 \| past \| 3 comments
		Show HN: Interactive polynomial roots toy (duetosymmetry.com)
		69 points by duetosymmetry on Dec 17, 2017 \| past \| 9 comments
		Visualizing photons in orbit around a black hole (2016) (duetosymmetry.com)
		2 points by DalekBaldwin on Aug 5, 2016 \| past