Justification deduction (6 résultats)

Pamphlet. First Edition [1974], unstated in accordance with OUP's customary practice at the time of publication. Very Good+ in Wraps: shows indications of very careful use: just a hint of wear to the extremities; the upper corner of the wrapper covers and the tips of the page ends are mildly bumped and there are some very faint creases near the lower front corner; very mild rubbing to the wrapper covers, which also show a couple of areas of faint soiling; the binding staples are secure; the text is clean. Free of any ownership names, dates, addresses, notations, inscriptions, stamps, plates, or labels. Shows some flaws; but remains a sturdy, and presentable reading copy with a clean text. NOT a Remainder, Book-Club, or Ex-Library. 8vo. (9.45 x 6.15 x 0.05 inches). 34 pages. Language: English. Weight: 2.6 ounces. Annual Philosophical Lecture of the Henriette Hertz Trust, the British Academy 1973. Proceeds of the British Academy, Volume LIX (1973). Paperback: Staple-bound Wraps. First Edition [1974], unstated in accordance with OUP's customary practice at the time of publication.…

Paperback. 34 pp.; 24.5x15.5 cm. Text in English. - (previous owner's name, few marginal lines in pink) Although very good, see picture 80g.

Couverture souple. Etat : bon. RO80245920: 2001. In-8. Broché. Bon état, Couv. défraîchie, Dos satisfaisant, Intérieur frais. 95 pages. . . . Classification Dewey : 190-Philosophie occidentale moderne.

soft cover. Etat : fine. first edition. Grand in-octavo broché, 72 pages.

Original-Broschüre. Etat : Sehr gut. gr8 Original-Broschüre en Logic, Philosophy 34 pp.

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Please note that the content of this book primarily consists of articlesavailable from Wikipedia or other free sources online. A deductivesystem consists of the axioms and rules of inference that can be used toderive the theorems of the system. Such a deductive system is intendedto preserve deductive qualities in the formulas that are expressed inthe system. Usually the quality we are concerned with is truth asopposed to falsehood. However, other modalities, such as justificationor belief may be preserved instead. In order to sustain its deductiveintegrity, a deductive apparatus must be definable without reference toany intended interpretation of the language. The aim is to ensure thateach line of a derivation is merely a syntactic consequence of the linesthat precede it.…