Timeline for $\pi$ and rapid series for the inverse tangent
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
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| Sep 28, 2017 at 21:11 | comment | added | Philip Thomas | @ Fredrik Johansson. This formula is accurate. However it adds many new terms while k increases. Therefore efficiency of computation may be questionable. I will verify it. Thank you for suggestion! | |
| Sep 28, 2017 at 20:11 | history | answered | Fredrik Johansson | CC BY-SA 3.0 |