Set Theory and Logic


Square of Opposition Modern Revised: not Validated as Tautologous © 2016 by Colin James III All Rights Reserved.

Authors: Colin James III

The modern, revised square of opposition is not validated as tautologous by the Meth8 logic checker in five models for all expressions. This leads us to consider that any logic system based on the square of opposition is spurious. What follows then is that a first order predicate logic based on the square of opposition is now suspicious.

Comments: 1 Page. © 2016 by Colin James III All rights reserved.

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[v1] 2017-11-12 12:11:20

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