Themosthighstrange@lemmy.world to Lemmy Shitpost@lemmy.world · 5 days agoThe cylinder must remain unharmedlemmy.worldimagemessage-square70linkfedilinkarrow-up11arrow-down10
arrow-up11arrow-down1imageThe cylinder must remain unharmedlemmy.worldThemosthighstrange@lemmy.world to Lemmy Shitpost@lemmy.world · 5 days agomessage-square70linkfedilink
minus-squarekryptonianCodeMonkey@lemmy.worldlinkfedilinkarrow-up0·5 days agoNo, they’re right. Normally the interior of the much isn’t a topological hole as it only has the one “exit”. But when you connect the surfaces for the center hole, it creates a third hole in the interior of the mug.
minus-squarevalar@lemmy.calinkfedilinkarrow-up0·5 days agoShit, you’re right. I was thinking of a normal mug. So “adding the donut hole” actually created two holes.
No, they’re right. Normally the interior of the much isn’t a topological hole as it only has the one “exit”. But when you connect the surfaces for the center hole, it creates a third hole in the interior of the mug.
Shit, you’re right. I was thinking of a normal mug. So “adding the donut hole” actually created two holes.