haxor@derp.fooBM to Hacker News@derp.fooEnglish · 3 years agoPi in Other Universes: How the value of pi depends on the definition of distanceazeemba.comexternal-linkmessage-square1linkfedilinkarrow-up113arrow-down13file-text
arrow-up110arrow-down1external-linkPi in Other Universes: How the value of pi depends on the definition of distanceazeemba.comhaxor@derp.fooBM to Hacker News@derp.fooEnglish · 3 years agomessage-square1linkfedilinkfile-text
minus-squareclutch@lemmy.mllinkfedilinkEnglisharrow-up1·edit-23 years agoI was expecting “universe” to include things as hyperbolic, spherical, elliptical, and toroid surfaces…