内容提示: Predicate LogicExample:All men are mortal.Socrates is a man.···Socrates is mortal.Note: We need logic laws that work for statements involving quan-tities like “some” and “all”.In English, the predicate is the part of the sentence that tells yousomething about the subject....
Predicate Logic From site here : A predicate is an expression of one or more variables defined on some specific domain. A predicate with variables can be made a proposition by either assigning a value to the variable or by quantifying the variable....
Predicate logic can be understood as an extension of propositional logic. The additional new concepts include quantifiers, function symbols and predicate symbols. These new notions allow us to describe assertions which cannot be expressed with the available tools of propositional logic. For example, up...
1. To base or establish (a statement or action, for example): I predicated my argument on the facts. 2. To state or affirm as an attribute or quality of something: The sermon predicated the perfectibility of humankind. 3. To carry the connotation of; imply. 4. Logic To make (a ter...
a : something that is affirmed or denied of the subject in a proposition in logic b : a term designating a property or relation 2 : the part of a sentence or clause that expresses what is said of the subject and that usually consists of a verb with or without objects, complements,...
1.3 Predicate Logic,Predicate logic is an extension of propositional logic that permits concisely reasoning about whole
Predicate logic can be understood as an extension of propositional logic. The additional new concepts include quantifiers, function symbols and predicate symbols. These new notions allow us to describe assertions which cannot be expressed with the available tools of propositional logic. For example, up...
Related to predicate logic: propositional logicpredicate logic (logic) (Or "predicate calculus") An extension of propositional logic with separate symbols for predicates, subjects, and quantifiers.For example, where propositional logic might assign a single symbol P to the proposition "All men are mo...
2.predicate logic with equality带同异性的谓词逻辑 3.atomic formula in predicate calculus谓词演算中的原子公式 4.The Study of the Structure "Degree Adverb+VP" Attached by de(的);“程度副词+谓词性成分”带“的”问题试探 5.The Etymological Motivation Comparison for Appellation of "Father" in Mongol...
itself(e.g.P=“issleeping”)isnotaproposition(notacompletesentence).PropositionalFunctionsPredicatelogicincludespropositionalfunctionsofanynumberofarguments.e.g.letP(x,y,z)=“xgaveythegradez”,x=“Mike”,y=“Mary”,z=“A”,P(x,y,z)=“MikegaveMarythegradeA.”UniverseofDiscourseThecollectionof...