Dans cet article, nous décrivons les sous-réseaux de certains réseaux de Coxeter, prolongeant les résultats de [Ber]. Notre description utilise des graphes.
In this paper, we describe the sublattices of some lattices, extending previous results of [Ber]. Our description makes intensive use of graphs.
@article{JTNB_2005__17_2_455_0,
author = {Berg\'e, Anne-Marie and Martinet, Jacques},
title = {Sublattices of certain {Coxeter} lattices},
journal = {Journal de th\'eorie des nombres de Bordeaux},
pages = {455--465},
publisher = {Universit\'e Bordeaux 1},
volume = {17},
number = {2},
year = {2005},
doi = {10.5802/jtnb.501},
zbl = {1093.11050},
mrnumber = {2211301},
language = {en},
url = {http://archive.numdam.org/articles/10.5802/jtnb.501/}
}
TY - JOUR AU - Bergé, Anne-Marie AU - Martinet, Jacques TI - Sublattices of certain Coxeter lattices JO - Journal de théorie des nombres de Bordeaux PY - 2005 SP - 455 EP - 465 VL - 17 IS - 2 PB - Université Bordeaux 1 UR - http://archive.numdam.org/articles/10.5802/jtnb.501/ DO - 10.5802/jtnb.501 LA - en ID - JTNB_2005__17_2_455_0 ER -
%0 Journal Article %A Bergé, Anne-Marie %A Martinet, Jacques %T Sublattices of certain Coxeter lattices %J Journal de théorie des nombres de Bordeaux %D 2005 %P 455-465 %V 17 %N 2 %I Université Bordeaux 1 %U http://archive.numdam.org/articles/10.5802/jtnb.501/ %R 10.5802/jtnb.501 %G en %F JTNB_2005__17_2_455_0
Bergé, Anne-Marie; Martinet, Jacques. Sublattices of certain Coxeter lattices. Journal de théorie des nombres de Bordeaux, Tome 17 (2005) no. 2, pp. 455-465. doi : 10.5802/jtnb.501. http://archive.numdam.org/articles/10.5802/jtnb.501/
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