Definition of propositional function in English:

propositional function

noun

Logic

A statement with one or more terms unspecified which becomes a proposition when the terms are specified (as X is mortal → Socrates is mortal).

Early 20th century; earliest use found in Bertrand Russell (1872–1970), philosopher, journalist, and political campaigner.

noun

Logic

A statement with one or more terms unspecified which becomes a proposition when the terms are specified (as X is mortal → Socrates is mortal).

Early 20th century; earliest use found in Bertrand Russell (1872–1970), philosopher, journalist, and political campaigner.

词汇	propositional function
释义	Definition of propositional function in English: propositional function noun Logic A statement with one or more terms unspecified which becomes a proposition when the terms are specified (as X is mortal → Socrates is mortal). Origin Early 20th century; earliest use found in Bertrand Russell (1872–1970), philosopher, journalist, and political campaigner. Definition of propositional function in US English: propositional function noun Logic A statement with one or more terms unspecified which becomes a proposition when the terms are specified (as X is mortal → Socrates is mortal). Origin Early 20th century; earliest use found in Bertrand Russell (1872–1970), philosopher, journalist, and political campaigner.
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