Excitotoxin
发表于 2025-3-25 04:43:29
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GEN
发表于 2025-3-25 08:00:04
Gregory D. Judy,Bhishamjit S. Chera many models of accepting devices for which there is no difference with these problems between deterministic and nondeterministic versions, i.e., the membership problem for both versions are either decidable or undecidable, and the same holds for the emptiness problem. As far as we know, the model w
CONE
发表于 2025-3-25 12:35:47
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Nomadic
发表于 2025-3-25 18:41:53
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Stress
发表于 2025-3-25 21:04:55
On the Power of Permitting Semi-conditional Grammarsapplied to a sentential form . only if . is a subword of .. In this paper we show that the class of languages generated by permitting semi-conditional grammars with no erasing rules is strictly included in the class of context-sensitive languages.
推测
发表于 2025-3-26 00:46:38
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Hla461
发表于 2025-3-26 06:54:58
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令人悲伤
发表于 2025-3-26 08:29:49
Developments in Language Theory978-3-319-62809-7Series ISSN 0302-9743 Series E-ISSN 1611-3349
补角
发表于 2025-3-26 13:25:13
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concert
发表于 2025-3-26 20:26:21
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