Timeline for can there be a function $f:\mathbb Q_{+}^{*}\longmapsto\mathbb Q_{+}^{*}$ such that $f(xf(y))=\frac{f(f(x))}{y}$?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 13, 2020 at 21:47 | vote | accept | Bachamohamed | ||
| Aug 13, 2020 at 21:46 | vote | accept | Bachamohamed | ||
| Aug 13, 2020 at 21:46 | |||||
| Aug 13, 2020 at 21:13 | history | edited | Iosif Pinelis | CC BY-SA 4.0 |
added 4 characters in body
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| Aug 13, 2020 at 21:08 | history | edited | Iosif Pinelis | CC BY-SA 4.0 |
deleted 3 characters in body
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| Aug 13, 2020 at 21:02 | history | answered | Iosif Pinelis | CC BY-SA 4.0 |