First published as part of the renowned Routledge Encyclopedia of Philosophy , this complete glossary of logical terms and notation is the definitive handbook for students of the subject. Logic from A to Z features over 500 short definitional entries on terms used in the most highly technical areas of philosophy--philosophical logic and the philosophy of mathematics. Readers will find key terms such as Argument; Turing Machine; Isomorphism; Function; Algorithm; Variable ; and much more, plus a complete table of logical symbols. Easy-to-use and extensively cross-referenced, this new work is a boon for undergraduates and postgraduate students.