fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 month agoFat labrador topologymander.xyzimagemessage-square20linkfedilinkarrow-up1234arrow-down13
arrow-up1231arrow-down1imageFat labrador topologymander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 month agomessage-square20linkfedilink
minus-squareBillyClark@piefed.sociallinkfedilinkEnglisharrow-up22·1 month agoI think a dog’s nose has two separate nostrils that connect somewhere along the way on the inside. That’s not a sphere. It’s a torus.
minus-squareMouselemming@sh.itjust.workslinkfedilinkEnglisharrow-up7·1 month agoGiven it also has a mouth-to-anus tube, is there a name for a double torus? Genus-2 torus I guess
I think a dog’s nose has two separate nostrils that connect somewhere along the way on the inside. That’s not a sphere. It’s a torus.
Given it also has a mouth-to-anus tube, is there a name for a double torus? Genus-2 torus I guess