Multi-dimensional sets recognizable in all abstract numeration systemsCharlier, Emilie ; Lacroix, Anne ; Rampersad, Narad ![]() in RAIRO : Informatique Théorique et Applications = Theoretical Informatics and Applications (2012), 46(1), 51-65 We prove that the subsets of N^d that are S-recognizable for all abstract numeration systems S are exactly the 1-recognizable sets. This generalizes a result of Lecomte and Rigo in the one-dimensional ... [more ▼] We prove that the subsets of N^d that are S-recognizable for all abstract numeration systems S are exactly the 1-recognizable sets. This generalizes a result of Lecomte and Rigo in the one-dimensional setting. [less ▲] Detailed reference viewed: 65 (21 ULg) |
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