Propositional calculus

Second-order propositional logic

A second-order propositional logic is a propositional logic extended with quantification over propositions. A special case are the logics that allow second-order Boolean propositions, where quantifiers may range either just over the Boolean truth values, or over the Boolean-valued truth functions. The most widely known formalism is the intuitionistic logic with impredicative quantification, System F. showed how this calculus can be extended to admit classical logic. (Wikipedia).

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From playlist Calculus

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Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Second Derivative of Vector-Valued Function Example 1

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From playlist The Second Fundamental Theorem of Calculus

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Related pages

Truth function | Type theory | Truth value | System F | Intuitionistic logic | Boolean satisfiability problem | Second-order logic | Second-order arithmetic | Classical logic