lactic 发表于 2025-4-1 03:58:44

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STRIA 发表于 2025-4-1 07:43:22

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季雨 发表于 2025-4-1 13:22:48

Deciding FO-definability of Regular Languages,nability of . can be captured by ‘localisable’ properties of the transition monoid of .. Using our criterion, we then generalise the known proof of .-hardness of .-definability, and establish the upper bounds not only for arbitrary DFAs but also for 2NFAs.

代理人 发表于 2025-4-1 14:50:23

Conference proceedings 2021sions. They deal with the development and dissemination of relation algebras, Kleene algebras, and similar algebraic formalisms. Topics covered range from mathematical foundations to applications as conceptual and methodological tools in computer science and beyond. .
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查看完整版本: Titlebook: Relational and Algebraic Methods in Computer Science; 19th International C Uli Fahrenberg,Mai Gehrke,Michael Winter Conference proceedings