Stratified, Weak Stratified, and Three-Valued Semantics1
نویسندگان
چکیده
منابع مشابه
Stratified , Weak Stratified , and Three - valued Semantics ∗
We investigate the relationship between three-valued Kripke/Kleene semantics and stratified semantics for stratifiable logic programs. We first show these are compatible, in the sense that if the three-valued semantics assigns a classical truth value, the stratified approach will assign the same value. Next, the familiar fixed point semantics for pure Horn clause programs gives both smallest an...
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ژورنال
عنوان ژورنال: Fundamenta Informaticae
سال: 1990
ISSN: 1875-8681,0169-2968
DOI: 10.3233/fi-1990-13104