Timeline for Euler's Totient Function [duplicate]
Current License: CC BY-SA 3.0
7 events
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Dec 2, 2016 at 13:15 | history | closed |
Alexey Ustinov CommunityBot |
Duplicate of distribution of coprime integers | |
Dec 2, 2016 at 13:13 | review | Close votes | |||
Dec 2, 2016 at 13:24 | |||||
Dec 2, 2016 at 12:46 | vote | accept | Xueyi Huang | ||
Dec 2, 2016 at 10:33 | answer | added | Igor Rivin | timeline score: 1 | |
Dec 2, 2016 at 10:29 | comment | added | KConrad | You should say what kind of "formula" you want. The rule of being $< a$ and relatively prime to $n$ without any relation between $a$ and $n$ other than $a \leq n$ is not going to make $\varphi(n,a)$ into a nice function (e.g., usually not multiplicative in $n$). Do you have any basis for believing there should be a nice formula of some kind? | |
Dec 2, 2016 at 9:34 | history | edited | Xueyi Huang |
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Dec 2, 2016 at 9:28 | history | asked | Xueyi Huang | CC BY-SA 3.0 |