This book is intended to serve as an advanced text and reference work on modal logic, a subject of growing importance which has applications to philosophy and l
How many miles to Babylon? Three-score and ten. Can I get there by candle-light? Yes, and back again. If your heels are nimble dnd light, You may get there by c
Dynamic Epistemic Logic is the logic of knowledge change. This book provides various logics to support such formal specifications, including proof systems. Conc
This volume began as a remembrance of Alonzo Church while he was still with us and is now finally complete. It contains papers by many well-known scholars, most
This book introduces an important group of logics that have come to be known under the umbrella term 'susbstructural'. Substructural logics have independently l