This volume pays homage to the historian of logic Angel d’Ors (1951-2012), by bringing together a set of studies that together illuminate the complex historic

This book sets out for the first time in English and in the terms of modern logic the semantics of the Port Royal Logic (La Logique ou l’Art de penser, 1662-1

Logical form has always been a prime concern for philosophers belonging to the analytic tradition. For at least one century, the study of logical form has been

This collection of new essays presents cutting-edge research on the semantic conception of logic, the invariance criteria of logicality, grammaticality, and log