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- Propositional_calculus abstract "In mathematical logic, a propositional calculus or logic (also called sentential calculus or sentential logic) is a formal system in which formulas of a formal language may be interpreted to represent propositions. A system of inference rules and axioms allows certain formulas to be derived. These derived formulas are called theorems and may be interpreted to be true propositions. Such a constructed sequence of formulas is known as a derivation or proof and the last formula of the sequence is the theorem. The derivation may be interpreted as proof of the proposition represented by the theorem.Usually in Truth-functional propositional logic, formulas are interpreted as having either a truth value of true or a truth value of false. Truth-functional propositional logic and systems isomorphic to it, are considered to be zeroth-order logic.".
- Propositional_calculus wikiPageExternalLink logic.
- Propositional_calculus wikiPageExternalLink prop-log.htm.
- Propositional_calculus wikiPageExternalLink Category:Propositional_Calculus.
- Propositional_calculus wikiPageExternalLink qedeq_formal_logic_v1_en.pdf.
- Propositional_calculus wikiPageID "18154".
- Propositional_calculus wikiPageRevisionID "606529808".
- Propositional_calculus date "October 2013".
- Propositional_calculus hasPhotoCollection Propositional_calculus.
- Propositional_calculus reason "The difference between 'propositional calculus' in general and 'truth-functional propositional logic' in particular should be made more clear. While in the former, a formula 'may be interpreted to be a true proposition', in the latter it may be 'interpreted as having ... a truth value of true' - isn't that the same?".
- Propositional_calculus subject Category:Boolean_algebra.
- Propositional_calculus subject Category:Classical_logic.
- Propositional_calculus subject Category:Logical_calculi.
- Propositional_calculus subject Category:Propositional_calculus.
- Propositional_calculus subject Category:Systems_of_formal_logic.
- Propositional_calculus comment "In mathematical logic, a propositional calculus or logic (also called sentential calculus or sentential logic) is a formal system in which formulas of a formal language may be interpreted to represent propositions. A system of inference rules and axioms allows certain formulas to be derived. These derived formulas are called theorems and may be interpreted to be true propositions.".
- Propositional_calculus label "Aussagenlogik".
- Propositional_calculus label "Calcul des propositions".
- Propositional_calculus label "Logica proposizionale".
- Propositional_calculus label "Lógica proposicional".
- Propositional_calculus label "Lógica proposicional".
- Propositional_calculus label "Propositielogica".
- Propositional_calculus label "Propositional calculus".
- Propositional_calculus label "Rachunek zdań".
- Propositional_calculus label "Логика высказываний".
- Propositional_calculus label "حساب القضايا".
- Propositional_calculus label "命題論理".
- Propositional_calculus label "命题逻辑".
- Propositional_calculus sameAs Výroková_logika.
- Propositional_calculus sameAs Aussagenlogik.
- Propositional_calculus sameAs Lógica_proposicional.
- Propositional_calculus sameAs Logika_proposizional.
- Propositional_calculus sameAs Calcul_des_propositions.
- Propositional_calculus sameAs Kalkulus_proposisional.
- Propositional_calculus sameAs Logica_proposizionale.
- Propositional_calculus sameAs 命題論理.
- Propositional_calculus sameAs 명제_논리.
- Propositional_calculus sameAs Propositielogica.
- Propositional_calculus sameAs Rachunek_zdań.
- Propositional_calculus sameAs Lógica_proposicional.
- Propositional_calculus sameAs m.04m3r.
- Propositional_calculus sameAs Mx4rwIFo-5wpEbGdrcN5Y29ycA.
- Propositional_calculus sameAs Q200694.
- Propositional_calculus sameAs Q200694.
- Propositional_calculus wasDerivedFrom Propositional_calculus?oldid=606529808.
- Propositional_calculus isPrimaryTopicOf Propositional_calculus.