Partial Commutations and Faithful Rational Transductions

Etude de l'operation de commutation partielle relative aux autres operations telles que la commutation partagee, le shuffle jumeau, l'intersection et les transductions rationnelles fideles. A partir de cette etude, on donne une caracterisation tres simple pour les familles de langages suivantes: Multi-Reset, BNP et Q, la famille des langages quasi-temps reel

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