Tradition states that above the entrance to Plato’s Academy were inscribed the words, “Let no one ignorant of geometry enter here.” A student in the modal logic interim course studies how subjunctives ...

This blog shows how to use modal logic with logic-based therapy to beat anxiety.

The relevant modal logic G is a simple extension of the logic RT, the relevant counterpart of the familiar classically based system T. Using the Routley-Meyer semantics for relevant modal logics, this ...

Explore the ontological proof for the existence of God, dissecting its premises and the concept of a perfect being.

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 ...

Barteld Kooi, Allard Tamminga, Three-valued Logics in Modal Logic, Studia Logica: An International Journal for Symbolic Logic, Vol. 101, No. 5 (October 2013), pp. 1061-1072 ...

Advances in Modal Logic 2020Chair: Sofie Pinchinant 10:00 - 10:30 Ana de Almeida Borges and Joost J. Joosten: Quantified Reflection Calculus with One Modality 10:30 - 11:00 Mikhail Rybakov and Dmitry ...

Tradition states that above the entrance to Plato’s Academy were inscribed the words, “Let no one ignorant of geometry enter here.” A student in the modal logic interim course studies how subjunctives ...

Do you suffer from anxiety in your everyday life? This blog shows how a form of logic known as alethic modal logic can be used with logic-based therapy (LBT) to construct the emotional reasoning ...