Nous décrivons un algorithme simple pour déterminer les facteurs d’Aurifeuille des entiers , où est le -ème polynôme cyclotomique, et un entier. Sous une hypothèse de Riemann convenable, l’algorithme termine en temps polynomial déterministe , utilisant un espace , où l’on a noté .
We describe a simple procedure to find Aurifeuillian factors of values of cyclotomic polynomials for integers and . Assuming a suitable Riemann Hypothesis, the algorithm runs in deterministic time , using space, where .
@article{JTNB_2008__20_3_543_0, author = {Allombert, Bill and Belabas, Karim}, title = {Practical {Aurifeuillian} factorization}, journal = {Journal de th\'eorie des nombres de Bordeaux}, pages = {543--553}, publisher = {Universit\'e Bordeaux 1}, volume = {20}, number = {3}, year = {2008}, doi = {10.5802/jtnb.641}, mrnumber = {2523308}, language = {en}, url = {http://archive.numdam.org/articles/10.5802/jtnb.641/} }
TY - JOUR AU - Allombert, Bill AU - Belabas, Karim TI - Practical Aurifeuillian factorization JO - Journal de théorie des nombres de Bordeaux PY - 2008 SP - 543 EP - 553 VL - 20 IS - 3 PB - Université Bordeaux 1 UR - http://archive.numdam.org/articles/10.5802/jtnb.641/ DO - 10.5802/jtnb.641 LA - en ID - JTNB_2008__20_3_543_0 ER -
%0 Journal Article %A Allombert, Bill %A Belabas, Karim %T Practical Aurifeuillian factorization %J Journal de théorie des nombres de Bordeaux %D 2008 %P 543-553 %V 20 %N 3 %I Université Bordeaux 1 %U http://archive.numdam.org/articles/10.5802/jtnb.641/ %R 10.5802/jtnb.641 %G en %F JTNB_2008__20_3_543_0
Allombert, Bill; Belabas, Karim. Practical Aurifeuillian factorization. Journal de théorie des nombres de Bordeaux, Tome 20 (2008) no. 3, pp. 543-553. doi : 10.5802/jtnb.641. http://archive.numdam.org/articles/10.5802/jtnb.641/
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