Arnold, André An initial semantics for the \(\mu\)-calculus on trees and Rabin’s complementation lemma. (English) Zbl 0873.68157 Theor. Comput. Sci. 148, No. 1, 121-132 (1995). Summary: We show that the function associated with any closed or nonclosed term of the \(\mu\)-calculus on trees can be represented by a recognizable set of trees whose nodes are labeled by letters and by sets of variables. Rabin’s complementation lemma is an immediate consequence of this result. Cited in 3 Documents MSC: 68R10 Graph theory (including graph drawing) in computer science 68Q45 Formal languages and automata Keywords:tree automaton PDF BibTeX XML Cite \textit{A. Arnold}, Theor. Comput. Sci. 148, No. 1, 121--132 (1995; Zbl 0873.68157) Full Text: DOI OpenURL References: [1] Arnold, A.; Niwiński, D., Fixed point characterization of weak monadic logic definable sets of trees, (), 159-188 · Zbl 0794.03054 [2] Emerson, E.A.; Jutla, C.S., Tree automata, μ-calculus and determinacy, (), 368-377 [3] Gurevich, Y.; Harrington, L., Trees, automata, and games, (), 60-65 [4] Kozen, D., Results on the prepositional μ-calculus, Theor. comput. sci., 27, 333-354, (1983) · Zbl 0553.03007 [5] Muchnik, A.A., Games on infinite trees and automata with dead-ends: a new proof for the decidability of the monadic second order theory of two successors, Bull. EATCS, 48, 220-267, (1992), (translation of a Russian paper of 1984) · Zbl 1030.03513 [6] D.E. Muller and P.E. Schupp, Alternating automata on infinite trees. Theoret. Comput. Sci.{\bf54} 267-276. · Zbl 0636.68108 [7] Niwiński, D., On fixed point clones, (), 464-473 [8] Niwiński, D., Fixed points vs. infinite generation, (), 402-409 [9] Pratt, V., A decidable mu-calculus, (), 421-427 [10] Rabin, M.O., Decidability of second-order theories and automata on infinite trees, Trans. amer. soc., 141, 1-35, (1969) · Zbl 0221.02031 [11] Thomas, W., Automata on infinite objects, (), 133-191 · Zbl 0900.68316 [12] Thomas, W., Infinite trees and automaton definable relations over ω-words, Theoret. comput. sci., 103, 143-159, (1992) · Zbl 0760.68043 This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.