f from x to y is continous function iff f inverse C is Closed set in X for a Closed set C in Y | Theorem | Continuity of function

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f from x to y is continous function iff f inverse C is Closed set in X for an Closed set C in Y pdf
f from x to y is continous function iff f inverse C is Closed set in X for an Closed set C in Y handwritten notes
X and Y are metric spaces, f from x to y is continous function iff f inverse v is closed set in X for an Closed set v in Y.

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https://omgmaths.com/wp-content/uploads/2021/04/F-Inverse-C-Is-Closed-Set-In-X-For-Every-Closed-Set-C-In-Y.pdf

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Posted by Cheena Banga | Apr 13, 2021 | Limit and Continuity, Real Analysis | 0 |