Timeline for $\sum\limits_{n=1}^{\infty}(-1)^n ((\frac{a_{n+1}}{a_{n}})^2-1)$ converges.Does $\sum\limits_{n=1}^{\infty}(-1)^n (\frac{a_{n+1}}{a_{n}}-1)$ converge?
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
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| May 18, 2018 at 20:43 | vote | accept | CommunityBot | ||
| Aug 15, 2017 at 14:41 | history | edited | Terry Tao | CC BY-SA 3.0 |
added 2 characters in body
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| Aug 15, 2017 at 2:09 | history | answered | Terry Tao | CC BY-SA 3.0 |