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Re: The BOOLEAN data type - What is really Boolean and what is not?

From: --CELKO-- <71062.1056_at_compuserve.com>
Date: 25 Apr 2003 16:27:13 -0700
Message-ID: <c0d87ec0.0304251527.4c0b558e@posting.google.com> 





>> You cannot define operators AND and OR on a 3-element set in such a

way that all axioms of Boolean algebra are satisfied. <<



I think I am missing your point.  



There several consistent multi-valued logic system.  I am in the
middle of moving my office to a new building this weekend, but I have
a list of axioms for a dozen or so n-valued logics.  Some include the
traditional Boolean axioms and some do not.
Received on Fri Apr 25 2003 - 18:27:13 CDT












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