A universal Skolem set of positive lower density

The Skolem Problem asks to decide whether a given integer linear recurrence sequence (LRS) has a zero term. Decidability of this problem has been open for many decades, with little progress since the 1980s. Recently, a new approach was initiated via the notion of a Skolem set - a set of positive int...

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Détails bibliographiques
Auteurs principaux: Luca, F, Ouaknine, J, Worrell, J
Format: Conference item
Langue:English
Publié: Schloss Dagstuhl – Leibniz-Zentrum für Informatik 2022
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