Skolem Problem for Linear Recurrence Sequences with 4 Dominant Roots (after Mignotte, Shorey, Tijdeman, Vereshchagin and Bacik)
arXiv:2501.16290
Abstract
It is an exposition of the work of Mignotte, Shorey, Tijdeman, Vereshchagin and Bacik on decidability of the vanishing problem for linear recurrence sequences of order 4.
Preliminary version, 18 pages