propositional function
Origin of propositional function
1Words Nearby propositional function
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use propositional function in a sentence
A propositional function (that is to say a definition) does not always determine a class.
(β) A propositional function is necessary when all its values are true.
Mysticism and Logic and Other Essays | Bertrand RussellCall 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.'
British Dictionary definitions for propositional function
another name for open sentence
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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