How a centuries-old math puzzle helped us see inside the human brain. By Steven Strogatz Photo illustrations by Jens Mortensen Each installment of “Math, Revealed” starts with an object, uncovers the ...
This is a preview. Log in through your library . Abstract Global properties of canonical derivability predicates (the standard example is Pr() in Peano Arithmetic) are studied here by means of a ...
A command-line inference engine for propositional logic. It parses TELL/ASK inputs, supports Horn and general propositional KBs, and runs multiple reasoning strategies: Truth Table, Forward/Backward ...
You write a file (.txt, but any extension works except .pcl) containing proper syntax, then you call the executable in a console window and it does the rest for you. The first program argument must be ...
The present article shows that there are consistent and decidable many- valued systems of propositional logic which satisfy two or all the three criteria for non- trivial inconsistent theories by da ...
ABSTRACT: In the XII Latin American Symposium on Mathematical Logic we presented a work introducing a Hilbert-style propositional calculus called four-valued Monteiro propositional calculus. This ...
ABSTRACT: The method presented in this work is based on the fundamental concepts of Paraconsistent Annotated Logic with annotation of 2 values (PAL2v). The PAL2v is a non-classic Logics which admits ...
Effectively Propositional Logic (EPR), also known as the Bernays-Schoenfinkel class, allows encoding problems that are propositional in nature, but EPR encodings can be exponentially more succinct ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results