Timeline for Dyck paths on rectangles
Current License: CC BY-SA 2.5
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 23, 2009 at 14:48 | comment | added | domotorp | Then the steps would not be 1,1 and 1,-1 but something depending on a and b. | |
| Oct 23, 2009 at 9:49 | comment | added | Robert Parviainen | No? Take the rectangle, rotate it 45 degrees clockwise so that the diagonal becomes the x-axis, then reflect it in the x-axis. | |
| Oct 23, 2009 at 1:10 | comment | added | domotorp | I am afraid that your problem with the 1,1 and 1,-1 steps seems to be different from the one I described. | |
| Oct 23, 2009 at 0:33 | history | answered | Robert Parviainen | CC BY-SA 2.5 |