Timeline for Acceleration via smoothing
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 11, 2011 at 16:21 | answer | added | James Propp | timeline score: 1 | |
| Sep 9, 2011 at 21:44 | comment | added | James Propp | It's more than just a misprint; I mis-remembered which kernels accelerate convergence! I'll need to check back through the Mathematica notebook in which I did the calculations and revise this posting accordingly. Or should I just retract the question and re-post it with the needed corrections? Is there even a way to retract a question? Can experienced MathOverflow members suggest the right course of action in a case like this? You can either post a comment on this thread or, if you think your suggestion might be of interest only to me, send me an email; my email address is easy to find. | |
| Sep 9, 2011 at 13:06 | comment | added | Andrew | The function $F(t)= (\sum_{1 \leq n \leq t} (t-n)/n) - t \ln t + t\;$ for the integer values of the argument simplifies to $F(n)=n \sum_{1 \leq k \leq n} 1/k -n\ln n=nf(n)\;$. Is there a misprint in $F$? | |
| Sep 9, 2011 at 5:54 | history | asked | James Propp | CC BY-SA 3.0 |