A Tableau Proof System with Names for Modal Mu-calculus
A Tableau Proof System with Names for Modal Mu-calculus
复制标题
具有模态 Mu 演算名称的 Tableau 证明系统
DOI:
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发表时间:
2014
期刊:
影响因子:
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通讯作者:
C. Stirling
中科院分区:
文献类型:
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作者:
C. Stirling
Howard Barringer was a pioneer in the study of temporal logics with fixpoints [1]. Their addition adds considerable expressive power. One general issue is how to define proof systems for such logics. Here we examine proof systems for modal logic with fixpoints. We present a tableau proof system for checking validity of formulas which uses names to keep track of unfoldings of fixpoint variables as devised in [8].