Abstract
Modal logics are good candidates for a formal theory of agents, the efficiency of reasoning method in modal logics is very important, because it determines whether or not the reasoning method can be used widely in the systems based on agent. Theorem proving based on the extension rule we presented is a new method. Firstly, this paper gives the version of non-clausal extension rule algorithm. Next, we present the extension rule in proposition modal logic K, namely we provide a new proof method for modal logics. And then we give the proof of its soundness and completeness.
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© 2006 Springer
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Wu, X., Sun, J. (2006). DESTRUCTIVE EXTENSION RULE IN PROPOSITION MODAL LOGIC K. In: LIU, G., TAN, V., HAN, X. (eds) Computational Methods. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-3953-9_12
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DOI: https://doi.org/10.1007/978-1-4020-3953-9_12
Publisher Name: Springer, Dordrecht
Print ISBN: 978-1-4020-3952-2
Online ISBN: 978-1-4020-3953-9
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