Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Legendre, Stéphane"'
Autor:
Legendre, Stéphane
Résumé : Au Québec, la crise de l’industrie porcine a particulièrement affecté la coopérative La Coop fédérée. En réponse à cette crise, la marque de certification Porc certifié La Coop a été développée afin de personnaliser le prod
Externí odkaz:
http://savoirs.usherbrooke.ca/handle/11143/386
Autor:
Legendre, Stéphane
Publikováno v:
Legendre S. 2015. Labeled Fibonacci trees. The Fibonacci Quarterly 53: 152-167
The study describes a class of integer labelings of the Fibonacci tree, the tree of descent introduced by Fibonacci. In these labelings, Fibonacci sequences appear along ascending branches of the tree, and it is shown that the labels at any level are
Externí odkaz:
http://arxiv.org/abs/1406.4293
Within food webs, species can be partitioned into groups according to various criteria. Two notions have received particular attention: trophic groups, which have been used for decades in the ecological literature, and more recently, modules. The rel
Externí odkaz:
http://arxiv.org/abs/1403.2352
Publikováno v:
The American Naturalist, 185(6), 834-843 (2015)
We show that the generation time -- a notion usually described in a biological context -- can be defined in a general way as a return time in a conveniently constructed finite Markov chain. The simple formula we obtain agrees with previous results de
Externí odkaz:
http://arxiv.org/abs/1307.6692
Autor:
Legendre, Stéphane
We review the stamp folding problem, the number of ways to fold a strip of $n$ stamps, and the related problem of enumerating meander configurations. The study of equivalence classes of foldings and meanders under symmetries allows to characterize an
Externí odkaz:
http://arxiv.org/abs/1302.2025
Autor:
Legendre, Stéphane, Coderre, François
Publikováno v:
Journal of Product & Brand Management, 2018, Vol. 27, Issue 6, pp. 634-646.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JPBM-12-2016-1381
Autor:
Legendre, Stéphane
A number system coding for the permutations generated by cyclic shift is described. The system allows to find the rank of a permutation given how it has been generated, and to determine a permutation given its rank. It defines a code describing the s
Externí odkaz:
http://arxiv.org/abs/1007.2870
Autor:
Ramirez, Philippe, Legendre, Stéphane
Publikováno v:
In Social Networks January 2018 52:261-269
Publikováno v:
Conservation Biology, 2004 Aug 01. 18(4), 1078-1087.
Externí odkaz:
https://www.jstor.org/stable/3589180
Publikováno v:
Oikos, 2002 Jan 01. 96(1), 56-61.
Externí odkaz:
https://www.jstor.org/stable/3547277