Timeline for palindromic subsequences
Current License: CC BY-SA 2.5
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 25, 2011 at 20:17 | comment | added | Steve | Thanks for the reference. The problem is discussed there, but not solved. | |
| Jan 24, 2011 at 0:56 | history | answered | user6976 | CC BY-SA 2.5 |