Timeline for Second difference
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 30, 2013 at 16:28 | comment | added | Pietro Majer | (so, any odd function) | |
| Jan 30, 2013 at 15:53 | comment | added | Jochen Wengenroth | If you only want to have a fixed $x$ (as it seems since you accepted Xandi's answer) you can take any odd function $f$ with $f(0)=0$. | |
| Jan 30, 2013 at 11:27 | vote | accept | Marijan | ||
| Jan 30, 2013 at 10:06 | history | edited | Xandi Tuni | CC BY-SA 3.0 |
edited body
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| Jan 30, 2013 at 10:05 | answer | added | Xandi Tuni | timeline score: 0 | |
| Jan 30, 2013 at 9:33 | comment | added | Pietro Majer | Maybe you mean $|t|^a$ , not $|x|^a$ , in the denominator? | |
| Jan 30, 2013 at 8:51 | history | asked | Marijan | CC BY-SA 3.0 |