MONA
MONA
http://www.brics.dk/mona/
a tool that translates formulas to finite-state automata.
MONA is a tool that translates formulas to finite-state automata. The formulas may express search patterns, temporal properties of reactive systems, parse tree constraints, etc. MONA analyses the automaton resulting from the compilation and prints out "valid" or a counter-example. MONA implements decision procedures for the Weak Second-order Theory of One or Two successors (WS1S/WS2S). The theory of one successor, known as WS1S, is a fragment of arithmetic augmented with second-order quantification over finite sets of natural numbers. Its first-order terms denote just natural numbers. The theory has no addition, since that would make it undecidable, but it has a unary operation +1, known as the successor function. WS2S is a generalization to tree structures. Since the theories are monadic second-order logics, we call our tool MONA.
Licensing
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Leaders and contributors
Contact(s) | Role |
---|---|
Anders Moeller | Maintainer |
Nils Klarlund | Maintainer |
Resources and communication
Audience | Resource type | URI |
---|---|---|
General | Download | http://www.brics.dk/mona/publications.html |
Developer | Download | http://www.brics.dk/cgi-amoeller/mona/download |
Developer | Changelog | http://www.brics.dk/mona/ChangeLog |
Software prerequisites
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.
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