Hofmaimaier@feddit.org to Science Memes@mander.xyzEnglish · 3 months agoeverywherefeddit.orgimagemessage-square25linkfedilinkarrow-up1428arrow-down112
arrow-up1416arrow-down1imageeverywherefeddit.orgHofmaimaier@feddit.org to Science Memes@mander.xyzEnglish · 3 months agomessage-square25linkfedilink
minus-squaretetris11@feddit.uklinkfedilinkEnglisharrow-up1·3 months agois the set of all empty sets, still a set?
minus-squarecredo@lemmy.worldlinkfedilinkEnglisharrow-up2·3 months agoDoes the empty set contain itself?
minus-squaretetris11@feddit.uklinkfedilinkEnglisharrow-up1·3 months agoit is not an element of itself, but is a subset of every other set
is the set of all empty sets, still a set?
Does the empty set contain itself?
it is not an element of itself, but is a subset of every other set