Timeline for A Rook's Territory in the Chessboard
Current License: CC BY-SA 4.0
18 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 16, 2021 at 20:48 | comment | added | Bernardo Recamán Santos | This is now (roughly) Problem 12244 in the April 2021 issue of The Amrican Mathematical Monthly. | |
| May 20, 2020 at 14:38 | answer | added | RobPratt | timeline score: 22 | |
| May 20, 2020 at 13:24 | comment | added | RobPratt | Sorry, I thought it was a typo like othogonally. 😉 | |
| May 20, 2020 at 13:12 | comment | added | N. Virgo | Connex doesn't seem to be the right term, according to Wikipedia's definition. "Orthogonally connected" probably gets the point across well enough. | |
| May 20, 2020 at 9:17 | comment | added | Florian F | I said othogonally connex, not convex. | |
| May 20, 2020 at 3:30 | comment | added | RobPratt | @BernardoRecamánSantos math.lsu.edu/~mahlburg/teaching/handouts/2018S-3903/12008.pdf | |
| May 20, 2020 at 1:41 | history | became hot network question | |||
| May 19, 2020 at 23:17 | comment | added | Bernardo Recamán Santos | @RobPratt Would you please transcribe statement of AMM problem? | |
| May 19, 2020 at 22:41 | comment | added | RobPratt | @FlorianF: No, orthogonally convex is too strong. | |
| May 19, 2020 at 22:28 | comment | added | Florian F | I had trouble understanding the problem because I imagine the rook jumping from the start to the destination cell. You should make clear that all the cells between the start and the end of each move must be shaded. The shaded region must be orthogonally connex. | |
| May 19, 2020 at 22:08 | comment | added | RobPratt | The problem with 3 cells and $n>4$ is The American Mathematical Monthly problem 12137 (October 2019). | |
| May 19, 2020 at 19:06 | vote | accept | Bernardo Recamán Santos | ||
| May 19, 2020 at 19:01 | answer | added | Daniel Mathias | timeline score: 23 | |
| May 19, 2020 at 18:58 | history | edited | Bernardo Recamán Santos | CC BY-SA 4.0 |
deleted 1 character in body
|
| May 19, 2020 at 18:49 | history | edited | Bernardo Recamán Santos | CC BY-SA 4.0 |
Further clarification
|
| May 19, 2020 at 18:04 | history | edited | Bernardo Recamán Santos | CC BY-SA 4.0 |
grammar
|
| May 19, 2020 at 17:55 | history | edited | Bernardo Recamán Santos | CC BY-SA 4.0 |
Clarification
|
| May 19, 2020 at 17:36 | history | asked | Bernardo Recamán Santos | CC BY-SA 4.0 |