Timeline for On Sums of powers II
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
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| Aug 20, 2020 at 17:09 | comment | added | Max Alekseyev | Let $L:=\mathrm{lcm}(m,n,)$. Then there is always a series of solutions: $$(u^n)^m-(u^m)^n + (v^{L/k})^k = v^L$$ parameterized by integer $u,v$. So, it seems that the question lacks some important restriction. | |
| Aug 14, 2020 at 1:57 | comment | added | Max Alekseyev | Setting $n=3$ in Will's example with exponents $(4,n+3,3n+3,4)$ gives a parametric solution for $(m,n,k)=(4,4,6)$ in the venue of the current question. | |
| Aug 14, 2020 at 0:09 | comment | added | Thomas | Fair enough. I've changed it. The point of this question is to avoid the cases that caused an issue last time. | |
| Aug 14, 2020 at 0:06 | history | edited | Thomas | CC BY-SA 4.0 |
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| Aug 13, 2020 at 14:33 | comment | added | Gerhard Paseman | This is one case where Roman numerals work better in a title. Gerhard "Reads 'Powers Of Two' Instead" Paseman, 2020.08.13. | |
| Aug 13, 2020 at 12:18 | history | asked | Thomas | CC BY-SA 4.0 |