Timeline for On universal sums $x(ax+b)/2+y(cy+d)/2+z(ez+f)/2$ over $\mathbb N$
Current License: CC BY-SA 4.0
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when toggle format | what | by | license | comment | |
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Jan 27, 2019 at 13:32 | history | asked | Zhi-Wei Sun | CC BY-SA 4.0 |