Computer Science > Formal Languages and Automata Theory
[Submitted on 19 Jun 2024 (v1), last revised 5 Aug 2024 (this version, v2)]
Title:Quantum automata and languages of finite index
View PDF HTML (experimental)Abstract: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.
Submission history
From: Flavio D'Alessandro [view email][v1] Wed, 19 Jun 2024 19:56:03 UTC (51 KB)
[v2] Mon, 5 Aug 2024 19:38:34 UTC (53 KB)
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