Deduction is an efficient and elegant presentation of classical first-order logic. It presents a truth tree system based on the work of Jeffrey, as well as a natural deduction system inspired by that of Kalish and Montague.
Efficient and elegant presentation of classical first-order logic. Presents a truth tree system based on the work of Jeffrey, as well as a natural deduction system inspired by that of Kalish and Montague. Contains...
This is an excellent modern or formal logic text. I would recommend this for a beginning or intermediate modern logic couse. The prose is clear, direct, and economic. It is well-written. Superb definitions and examples. The paperback version is extremely affordable for students. The text covers: validity and natural deduction, quantification, identity and necessity. It even delves into deontic logic (obligation) and counterfactuals. The system used here is commensurable with Kalish and Montague. I highly recommend it.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.