Milne P (2016) A non-classical refinement of the interpolation property for classical propositional logic. Logique et Analyse, 59 (235), pp. 273-281. http://virthost ...
Implementaion of SAT and WALKSAT algorithms to find solutions to many propositional logic clauses. Designed to solve Sudoku puzzles (though the Sudoku code was created by Dartmouth, not me).
Instructions for use: The user should enter a well-formed propositional logic expression using the standard keyboard keys associated with logical connectives using letters A-Z to represent ...
Abstract: An equivalence is shown between functional dependency statements of a relational database, where “→” has the meaning of “determines,” and implicational statements of propositional logic, ...
Abstract: We will show in this paper that there is no interpolation theorem for the fragments of pure equivalence, pure equivalence with negation, and pure equivalence with double negation in ...
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 ...
We consider extending the modal logic KD45, commonly taken as the baseline system for belief, with propositional quantifiers that can be used to formalize natural language sentences such as ...
The Journal of Philosophical Logic provides a forum for work at the crossroads of philosophy and logic, old and new, with contributions ranging from conceptual to technical. Accordingly, the Journal ...