Synonyms for propositional function

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Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

EXAMPLES FROM THE WEB FOR PROPOSITIONAL FUNCTION

(β) A propositional function is necessary when all its values are true.

Call it a propositional function; and, if φx be a propositional function, the undetermined variable x is the argument.

Now consider a propositional function Fχ in which the variable argument χ is itself a propositional function.

A 'propositional function' or 'norm' may be 'non-predicative.'

A propositional function (that is to say a definition) does not always determine a class.

For the text is rather a vague symbolical expression of a propositional function which is asserted to be true at all instants.

MORE RELATED WORDS FOR PROPOSITIONAL FUNCTION

sentential function

nounformal expression containing variables
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.