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☃️merry chrimist☃️ | 1 years ago (raw) | root | parent | reply | flag +1 
 @armpit licker feet smeller  tangentially related: the sup and inf of the empty set are counterintuitive at first glance. See the pic which comes from @:ihavenomouth:  ‘s pinned post about how Javascript makes more sense than people think

https://cawfee.club/media/648e495044cecf37502573bc2cc5fb9ba172e8e839f7a4162aaa2d1245dff9d4.jpg
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:ihavenomouth: | 1 years ago (raw) | root | parent | reply | flag +1 
 @☃️merry chrimist☃️ @armpit licker feet smeller  I probably could've explained it better in that post

https://media.clubcyberia.co/pleroma/9d31ce59296192ceff8f6eb79f9fa3c5ca6bb84d51f088c183f1e8f101cf4afd.png
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☃️merry chrimist☃️ | 1 years ago (raw) | root | parent | reply | flag +1 
 @:ihavenomouth:  @armpit licker feet smeller  the empty set deserves the empty explanation 😈
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armpit licker feet smeller | 1 years ago (raw) | root | parent | reply | flag +1 
 @☃️merry chrimist☃️ @:ihavenomouth:  i thought empty sets cant have inf or sups by definition.
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:ihavenomouth: | 1 years ago (raw) | root | parent | reply | flag +2 
 @armpit licker feet smeller  @☃️merry chrimist☃️ they are more like empty subsets of R (actually IEEE 754 double-precision floats)