Completing the picture for the Skolem Problem on order-4 linear recurrence sequences. - Piotr Bacik (CoRR, 2024)

On the p-adic Skolem Problem. - Piotr Bacik; Joël Ouaknine; David Purser; James Worrell 001 (CoRR, 2025)

On the Complexity of the Skolem Problem at Low Orders. - Piotr Bacik; Joël Ouaknine; James Worrell 001 (CoRR, 2025)