| | |
| | |
Stat |
Members: 3643 Articles: 2'488'730 Articles rated: 2609
29 March 2024 |
|
| | | |
|
Article overview
| |
|
The dinner table problem: the rectangular case | Roberto Tauraso
; | Date: |
14 Jul 2005 | Subject: | Combinatorics MSC-class: 05A05 | math.CO | Abstract: | $n$ people are seated randomly at a rectangular table with $lfloor n/2
floor$ and $lceil n/2
ceil$ seats along the two opposite sides for two dinners. What’s the probability that neighbors at the first dinner are no more neighbors at the second one? We give an explicit formula and we show that its asymptotic behavior as $n$ goes to infinity is $e^{-2}(1+4/n)$ (it is known that it is $e^{-2}(1-4/n)$ for a round table). A more general permutation problem is also considered. | Source: | arXiv, math.CO/0507293 | Services: | Forum | Review | PDF | Favorites |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser claudebot
|
| |
|
|
|
| News, job offers and information for researchers and scientists:
| |