Topoi

, Volume 34, Issue 1, pp 89–98

Paradoxes of Logical Equivalence and Identity

Article

DOI: 10.1007/s11245-013-9193-8

Cite this article as:
Bacon, A. Topoi (2015) 34: 89. doi:10.1007/s11245-013-9193-8
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Abstract

In this paper a principle of substitutivity of logical equivalents salve veritate and a version of Leibniz’s law are formulated and each is shown to cause problems when combined with naive truth theories.

Keywords

Curry’s paradox Validity Semantic paradox Leibniz’s law Property theory 

Copyright information

© Springer Science+Business Media Dordrecht 2013

Authors and Affiliations

  1. 1.University of Southern CaliforniaLos AngelesUSA

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