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Theory of Ω-(α-tautologies) in revised Kleene systems

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Abstract

That there are only three different kinds of α-tautologies in revised Kleene systems is proved first; then in finite case the diversity theorem of α-tautologies with α's larger than the mid-value is established. Lastly, also in finite case, a representation theorem of α-tautologies by means of tautologies is given.

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Project supported by the National Natural Science Foundation of China (Grant No. 19331030).

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Wang, G. Theory of Ω-(α-tautologies) in revised Kleene systems. Sci. China Ser. E-Technol. Sci. 41, 188–195 (1998). https://doi.org/10.1007/BF02919682

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  • DOI: https://doi.org/10.1007/BF02919682

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