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Parcly Taxel
Parcly Taxel
03:15
C
 
1 hour later…
SmokeDetector
SmokeDetector
04:16
[ SmokeDetector | MS ] Few unique characters in answer (89): Is a continuous open map of a closed ball into Euclidean space a homeomorphism, if it restricts to an embedding of a sphere? ✏️‭ by Sassatelli Giulio‭ on math.SE
 
16 hours later…
Hank Scorpio
Hank Scorpio
20:25
This post is missing context (why is this interesting?). Should it be closed?

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