Timeline for Congruence for the polynomials $(t+1)^n$
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 27, 2021 at 21:33 | history | edited | T. Amdeberhan | CC BY-SA 4.0 |
edited title
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| Jan 26, 2021 at 23:23 | comment | added | Will Sawin | If $m$ is odd, then there is a trivial identity. $f_n(t^m)= (t^{m-1} - t^{m-1} + \dots + t^2 - t + 1)^n f_n(t)$. I don't see how you could have a meaningful non-trivial congruence while that identity exists. But maybe if $m$ is even you could do something cool. | |
| Jan 26, 2021 at 23:04 | comment | added | T. Amdeberhan | @WillSawin: thanks, I fixed accordingly. | |
| Jan 26, 2021 at 23:03 | history | edited | T. Amdeberhan | CC BY-SA 4.0 |
added 33 characters in body
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| Jan 26, 2021 at 22:22 | comment | added | Will Sawin | You want a congruence between $f_n ( t^m)$ and a multiple of $f_n(t)$? | |
| Jan 26, 2021 at 22:13 | history | asked | T. Amdeberhan | CC BY-SA 4.0 |