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Zustand: Good. *Price HAS BEEN REDUCED by 10% until Tuesday, May 26 (SALE item)* 341 pp., softcover, ex library, else text clean and binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Zustand: Used. pp. 341.

Zustand: Used. pp. 341.

Broché. Zustand: Etat moyen. in-8 Description :Ceras Pages 770 à 906, mention manuscrite couverture Langue : français.

Zustand: New. Today, people use a large number of systems ranging in complexity from washing machines to international airline reservation systems. Computers are used in nearly all such systems: accuracy and security are becoming increasingly essential. The design of s.

Paperback. Zustand: Good. First Edition. Wraps. 8vo. pp 282-327. Wraps. Literary Quarterly. Original publisher's beige covers, lettered black and mauve. Slight foxing at edges and slight marking to covers, otherwise sound, near very good.

Taschenbuch. Zustand: Neu. Neuware - Today, people use a large number of 'systems' ranging in complexity from washing machines to international airline reservation systems. Computers are used in nearly all such systems: accuracy and security are becoming increasingly essential. The design of such computer systems should make use of development methods as systematic as those used in other engineering disciplines. A systematic development method must provide a way of writing specifications which are both precise and concise; it must also supply a way of relating design to specification. A concise specification can be achieved by restricting attention to what a system has to do: all considerations of implementation details are postponed. With computer systems, this is done by: 1) building an abstract model of the system -operations being specified by pre-and post-conditions; 2) defining languages by mapping program texts onto some collection of objects modelizing the concepts of the system to be dealt with, whose meaning is understood; 3) defining complex data objects in terms of abstractions known from mathematics. This last topic, the use of abstract data types, pervades all work on specifications and is necessary in order to apply ideas to systems of significant complexity. The use of mathematics based notations is the best way to achieve precision. 1.1 ABSTRACT DATA TYPES, PROOF TECHNIQUES From a practical point of view, a solution to these three problems consists to introduce abstract data types in the programming languages, and to consider formal proof methods.

Zustand: Used: Like New. LIVRE A L?ETAT DE NEUF. EXPEDIE SOUS 3 JOURS OUVRES. NUMERO DE SUIVI COMMUNIQUE AVANT ENVOI, EMBALLAGE RENFORCE. EAN:9783319714035.

xii + 494pp., 2e édition revue et augmentée, reliure cart. (dos en cuir, charnières partiellement cassées) 17cm., texte frais, intérieur en bon état, R86214.