fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 15 days agos p h e r emander.xyzimagemessage-square23fedilinkarrow-up1149arrow-down14
arrow-up1145arrow-down1images p h e r emander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 15 days agomessage-square23fedilink
minus-squarelauha@lemmy.worldlinkfedilinkEnglisharrow-up12·14 days agoWhat is contractible in mathematics? Wikipedia had article on contractible spaces but that was way beyond be.
What is contractible in mathematics? Wikipedia had article on contractible spaces but that was way beyond be.