John Halleck's Data for Ken Pledger's Modal Logic system 12s:


# Pledger's system 12s
=include s3
LMML => LML
LML => LMLL
LMM => LM
LM => LMLLM

Go to ...


This page is http://www.cc.utah.edu/~nahaj/logic/checkmodal/12s.data.html
© Copyright 2000 by John Halleck, All Rights Reserved.
This snapshot was last modified on August 23rd, 2000
And the underlying file was last modified on July 11th, 2000