On the Intersection Problem for Quantum Finite Automata

Fuente: arXiv
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Autores principales: Benso, Andrea, D'Alessandro, Flavio, Papi, Paolo
Formato: Preprint
Publicado: 2024
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author Benso, Andrea
D'Alessandro, Flavio
Papi, Paolo
author_facet Benso, Andrea
D'Alessandro, Flavio
Papi, Paolo
contents This paper is a continuation of a previous study on the so-called measure once finite quantum automata model introduced by Moore and Crutchfield in 2000. We investigate conditions assuring that, given a language recognized by such a device and a language generated by a context-free grammar of finite index or by a matrix context-free grammar, it is recursively decidable whether or not they have a nonempty intersection.
format Preprint
id arxiv_https___arxiv_org_abs_2406_13797
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On the Intersection Problem for Quantum Finite Automata
Benso, Andrea
D'Alessandro, Flavio
Papi, Paolo
Formal Languages and Automata Theory
81P68, 68Q45, 03D05
This paper is a continuation of a previous study on the so-called measure once finite quantum automata model introduced by Moore and Crutchfield in 2000. We investigate conditions assuring that, given a language recognized by such a device and a language generated by a context-free grammar of finite index or by a matrix context-free grammar, it is recursively decidable whether or not they have a nonempty intersection.
title On the Intersection Problem for Quantum Finite Automata
topic Formal Languages and Automata Theory
81P68, 68Q45, 03D05
url https://arxiv.org/abs/2406.13797