Catalog description: Introduction to deductive logic. Topics include: basic concepts of deductive logic; techniques of formal proof in propositional and predicate logic. 3 units. Prerequisites: No ...

This paper looks into the writings of Jürgen Rödig (1942–1975) on legal logic with the aim of identifying those results which still appear to be essential contributions to legal theory. Of particular ...

Modal logic, an extension of classical logic, investigates the modes of truth such as necessity and possibility. Its development has been closely intertwined with advances in proof theory, a field ...