Welcome to the forum!
So far I like the games here, although, admittedly, I haven't done many. Hope you enjoy the games in that case!
]]>Welcome to the forum!
This is a great place to exercise the brain. I'm still 'overheating' on phrontister's puzzles.
Bob
Next job. Look at the Sam Loyd puzzle you mention.
]]>Welcome to the forum!
]]>Welcome to the forum!
]]>Have you run across G. Spencer Brown's "Laws of Form" and his notation for two-valued logic?
It introduces a notation that uses a single symbol (in addition to the p,q,r,... for statements) to
represent and, or, implies, if and only if, not, and the truth value "T". The system of notation is
phenomenal and makes calculations of truth values extremely easy. Paying attention only to the
notational system and its rules of operation is really neat. But trying to understand his more or
less (according to me) "philosophical" language of "distinctions, crossings" etc is another matter.
I gave up on it and just took the notational system and ran with it. Works really great. Oh, and
the one symbol also does grouping.
I think there are sites where you can download it for free. Enjoy!
]]>Welcome to the forum!
]]>