Concerning the Semantic Consequence Relation in First-Order Temporal Logic
Concerning the Semantic Consequence Relation in First-Order Temporal Logic
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DOI:
10.1016/0304-3975(86)90157-x
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发表时间:
1986-11
期刊:
影响因子:
--
通讯作者:
A. Szałas
中科院分区:
文献类型:
--
作者:
A. Szałas
In this paper we consider the first-order temporal logic with linear and discrete time. We prove that the set of tautologies of this logic is not arithmetical (i.e., it is neitherΣ0nnorΠ0nfor any natural numbern). Thus we show that there is no finitistic and complete axiomatization of the considered logic.