The greatest common divisor of linear recurrences
Langue
en
Article de revue
Ce document a été publié dans
Rendiconti del Seminario Matematico. 2020
Università degli studi di Torino / Politecnico di Torino
Résumé en anglais
We survey the existing theory on the greatest common divisor gcd(u_n,v_n) of two linear recurrence sequences (u_n)_n and (v_n)_n , with focus on recent development in the case where one of the two sequences is polynomial.