Gork@sopuli.xyz to Science Memes@mander.xyzEnglish · 13 hours agoFinally a solution to the Königsberg Bridge problem.sopuli.xyzimagemessage-square19fedilinkarrow-up1355arrow-down13
arrow-up1352arrow-down1imageFinally a solution to the Königsberg Bridge problem.sopuli.xyzGork@sopuli.xyz to Science Memes@mander.xyzEnglish · 13 hours agomessage-square19fedilink
minus-squareMax@lemmy.worldlinkfedilinkEnglisharrow-up22·11 hours agoA problem with this is that the river presumably goes all the way around the earth. Otherwise you could just travel west until you found its end. You really need a donut shaped earth, a sphere doesn’t help much
minus-squareSaharaMaleikuhm@feddit.orglinkfedilinkEnglisharrow-up5·11 hours agoBut the river running round the whole planet does not matter in this case.
minus-squareMax@lemmy.worldlinkfedilinkEnglisharrow-up9·11 hours agoYou run into it on the planet backside and then need another bridge, right?
minus-squareKingGimpicus@sh.itjust.workslinkfedilinkEnglisharrow-up8·9 hours agoWhat about an opposite bridge where you cross under the river? Some sort of tubular subterranean structure. We could call them opposite bridges.
minus-squareMax@lemmy.worldlinkfedilinkEnglisharrow-up3·4 hours agoThat would make the earth a donut lol and would work!
minus-squaredwemthy@lemmy.worldlinkfedilinkEnglisharrow-up4·10 hours agoWon’t be in Königsberg anymore though, so that bridge won’t count
A problem with this is that the river presumably goes all the way around the earth. Otherwise you could just travel west until you found its end. You really need a donut shaped earth, a sphere doesn’t help much
But the river running round the whole planet does not matter in this case.
You run into it on the planet backside and then need another bridge, right?
What about an opposite bridge where you cross under the river? Some sort of tubular subterranean structure. We could call them opposite bridges.
That would make the earth a donut lol and would work!
Won’t be in Königsberg anymore though, so that bridge won’t count