Timeline for Proof of a simple property of real, constant functions.
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 30, 2012 at 1:38 | history | edited | ThisIsNotAnId | CC BY-SA 3.0 |
added 3 characters in body
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| Feb 28, 2012 at 4:56 | comment | added | ThisIsNotAnId | @PeteL.Clark Thanks for that. | |
| Feb 28, 2012 at 4:56 | comment | added | ThisIsNotAnId | @Hammerite Pete's nailed it on the head. | |
| Feb 27, 2012 at 3:46 | comment | added | Pete L. Clark | @Hammerite: (I'm not sure what's unclear about the way the OP says it, but) The statement in question is: if $f: \mathbb{R} \rightarrow \mathbb{R}$ is a function such that for all $x,y \in \mathbb{R}$ we have $|f(x) - f(y)| \leq (x-y)^2$, then $f$ is constant. | |
| Feb 26, 2012 at 23:48 | comment | added | Hammerite | Can you rewrite your statement of the theorem, as a sentence? I cannot make sense of what you wrote. | |
| Feb 26, 2012 at 22:27 | answer | added | Neil G | timeline score: 0 | |
| Feb 26, 2012 at 19:11 | vote | accept | ThisIsNotAnId | ||
| Feb 26, 2012 at 18:56 | answer | added | WimC | timeline score: 10 | |
| Feb 26, 2012 at 18:53 | answer | added | Pete L. Clark | timeline score: 15 | |
| Feb 26, 2012 at 18:45 | history | asked | ThisIsNotAnId | CC BY-SA 3.0 |