5 papers · 1 filter
Etude du graphe divisoriel 5
Eric Saias
The divisor graph is the non oriented graph whose vertices are the positive integers, and edges are the {a,b} such that a divides b. Let P(n) be the largest prime factor of n, S(x,…
Etude du graphe divisoriel 4
Pierre Mazet, Eric Saias
We show that there is a permutation of the positive integers such that for l.c.m. where is a positive constant. It improves p…
Fonctions complètement multiplicatives de somme nulle
Jean-Pierre Kahane, Eric Saias
Completely multiplicative functions whose sum is zero ().The paper deals with , meaning completely multiplicative () functions such that and $\sum\limits…
Une famille d'applications linéaires liée à l'hypothèse de Riemann généralisée
Eric Saias
We exhibit a family of linear operators related to the almost-periodic approach for the generalized Riemann hypothesis.
Sur l'autocorrelation multiplicative de la fonction "partie fractionnaire"
Luis Baez-Duarte, Michel Balazard, Bernard Landreau +1
A first encounter with This text contains the detailed calculations leading to the results of our paper "Etude de l'autocorrelation m…