Timeline for A simplified Art Gallery Problem in a matrix
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 1, 2016 at 13:34 | comment | added | Yijun Yuan | You have got a very rough upper bound, but it seems to be helpless for finding the accurate number. | |
| Apr 1, 2016 at 12:42 | history | answered | Tony Huynh | CC BY-SA 3.0 |