Automated theorem prover for propositional logic which uses sequent calculus. Written in MAXIMA. As a research assistant in Tampere University I was tasked with creating moodle exercises using the ...

Propositional logic, also known as sentential logic or Boolean logic, is the branch of logic that studies ways of joining and/or modifying entire propositions, statements or sentences to form more ...

Abstract: Resolution is a fundamental technique in logic and plays a crucial role in automated reasoning and artificial intelligence. It serves as the foundation for many theorem-proving techniques ...

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 ...

Abstract: Propositional logic is useful for modeling rather simple forms of reasoning, but it lacks the expressive power to capture a number of forms of reasoning. In particular, propositional logic ...

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 ...

This is a preview. Log in through your library . Abstract Deductive inference is usually regarded as being "tautological" or "analytical": the information conveyed by the conclusion is contained in ...

ABSTRACT: Based on the analysis of the properties of Γ-conclusion by means of deduction theorems, completeness theorems and the theory of truth degree of formulas, the present papers introduces the ...