Varven@lemmy.world to Memes@lemmy.ml · 1 年前The line war has begunlemmy.worldimagemessage-square117fedilinkarrow-up1770arrow-down123
arrow-up1747arrow-down1imageThe line war has begunlemmy.worldVarven@lemmy.world to Memes@lemmy.ml · 1 年前message-square117fedilink
minus-squareUrist@lemmy.mllinkfedilinkEnglisharrow-up3·edit-21 年前If anyone wants to grasp the basics: here is some fun reading (leading on to some beautiful math). Changing the idea of parallelity leads to hyperbolic geometry and other fun stuff. :)
We have geodesics for that.
If anyone wants to grasp the basics: here is some fun reading (leading on to some beautiful math). Changing the idea of parallelity leads to hyperbolic geometry and other fun stuff. :)