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Results tagged with continuity
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user 75
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Which partitions of $[0,1]$ are collection of level sets of a real continuous function?
Any map $[0,1]\to[0,1]$ is a quotient map onto its image, and the image must be either a point or a closed interval. So a partition comes from such a map iff the quotient of $[0,1]$ by the equivalenc …
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