Invertible definitions

A concept of informational equivalence between relations is explicated to generalize some suggestions by Geach. It is shown that two relations are informationally equivalent if and only if each can be defined in terms of the other without the use of quantifiers. It is shown that there is a general m...

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Bibliographic Details
Main Author: Williamson, T
Other Authors: University of Notre Dame
Format: Journal article
Language:English
Published: Duke University Press 1987
Subjects: