Timeline for Help with a double sum, please
Current License: CC BY-SA 2.5
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 29, 2010 at 14:43 | history | edited | has2 | CC BY-SA 2.5 |
corrected several typos
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| Jan 29, 2010 at 8:27 | comment | added | Martin Rubey | the second term in the recurrence relation for $\beta$ should read $\frac{1}{(n+1)2^(n+1)$ | |
| Jan 29, 2010 at 2:11 | history | answered | has2 | CC BY-SA 2.5 |