Timeline for Symmetric functions on three parameters being perfect squares
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Apr 18, 2012 at 14:21 | vote | accept | Hej | ||
| Apr 18, 2012 at 2:18 | history | edited | Noam D. Elkies |
Added diophantine-equations and k3-surfaces tags
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| Apr 18, 2012 at 2:18 | comment | added | Noam D. Elkies | You're welcome. The initial solution is found by exhaustive search (scaling from $(16,45,64)$, though this turns out not to be minimal). For further solutions and details, see the answer I just posted [which also explains why I'm editing to include the "k3-surfaces" tag]. | |
| Apr 18, 2012 at 2:16 | answer | added | Noam D. Elkies | timeline score: 18 | |
| Apr 17, 2012 at 19:19 | comment | added | Hej | Thanks Noam. How do you find them? | |
| Apr 17, 2012 at 18:11 | comment | added | Noam D. Elkies | Yes. $(x,y,z) = (80,225,320)$ works, giving $25^2$, $340^2$, $2400^2$. There are infinitely many other (non-proportional) examples. | |
| Apr 17, 2012 at 17:56 | history | asked | Hej | CC BY-SA 3.0 |