BB84@mander.xyz to Science Memes@mander.xyzEnglish · 2 months agowhat if the shop is empty?mander.xyzimagemessage-square5fedilinkarrow-up1262file-text
arrow-up1262imagewhat if the shop is empty?mander.xyzBB84@mander.xyz to Science Memes@mander.xyzEnglish · 2 months agomessage-square5fedilinkfile-text
minus-squareBB84@mander.xyzOPlinkfedilinkEnglisharrow-up14·2 months ago ??? https://en.m.wikipedia.org/wiki/Clopen_set
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https://en.m.wikipedia.org/wiki/Clopen_set