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 ...

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant. In today’s column, I reveal a vital prompting technique known ...

Description: Covering material in both propositional and predicate logic, the course will emphasize (truth-table, truth-tree, and natural deduction) methods for assessing the validity of arguments.