Timeline for The constant $\pi$ expressed by an infinite series
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| Jun 16, 2021 at 13:41 | history | edited | Alapan Das | CC BY-SA 4.0 |
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| Jun 16, 2021 at 13:36 | comment | added | მამუკა ჯიბლაძე | Could you please indicate this then? Your statement does not mention this additional restriction. | |
| Jun 16, 2021 at 13:33 | comment | added | მამუკა ჯიბლაძე | Wait, $\operatorname{sgn}_2(15)=1$, although $15\equiv-1\mod4$. Also, $\operatorname{sgn}_2(21)=-1$, although $21\equiv1\mod4$. There are in fact infinitely many counterexamples. | |
| Jun 16, 2021 at 8:33 | vote | accept | Pedja | ||
| Jun 16, 2021 at 6:15 | history | edited | Alapan Das | CC BY-SA 4.0 |
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| Jun 16, 2021 at 5:51 | history | edited | Alapan Das | CC BY-SA 4.0 |
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| Jun 16, 2021 at 5:33 | history | edited | Alapan Das | CC BY-SA 4.0 |
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| Jun 16, 2021 at 5:20 | history | edited | Alapan Das | CC BY-SA 4.0 |
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| Jun 16, 2021 at 5:09 | history | answered | Alapan Das | CC BY-SA 4.0 |