Timeline for The missing link: an inequality
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 10, 2017 at 4:29 | comment | added | T. Amdeberhan | Yes, I've attempted that too,but it get messy. See page 10 and up in math.temple.edu/~tewodros/Catalan_Convexity.pdf | |
| Jan 10, 2017 at 4:07 | comment | added | Fan Zheng | Did anyone try to compute the power series expansion of F' and F''? | |
| Jan 10, 2017 at 2:52 | comment | added | Joseph O'Rourke | @MattF.: Thanks for your comment. Another plot now displayed. | |
| Jan 10, 2017 at 2:49 | history | edited | Joseph O'Rourke | CC BY-SA 3.0 |
Responding to Matt F.'s comment.
|
| Jan 10, 2017 at 2:37 | comment | added | user44143 | It's also worth extending these graphs to the right, to show that the function is well-defined for x=1 and x>1. Furthermore, the function is not convex for x>1, e.g. not after x>1.2 if n=3. This suggests that the answer will not be easy. | |
| Jan 10, 2017 at 2:17 | history | answered | Joseph O'Rourke | CC BY-SA 3.0 |