Ancillary 发表于 2025-3-28 15:13:51

A graphical calculus,onal and sequential calculi. The graphical calculus makes formulae easier to understand, and so often makes the next step in a proof more obvious. Furthermore, it is more expressive, and so allows a number of proofs that cannot otherwise be undertaken in a point-free way.

MAG 发表于 2025-3-28 22:00:21

Induction and recursion on datatypes,ting reductive relations are discussed..The principle is formulated in the point-free calculus of relations guaranteeing concision without loss of precision and thus ensuring its amenability to calculation.

Defiance 发表于 2025-3-29 00:41:46

0302-9743 sponding software and hardware; among the topics addressed are program transformation, program analysis, program verification, as well as convincing case studies.978-3-540-60117-3978-3-540-49445-4Series ISSN 0302-9743 Series E-ISSN 1611-3349

Colonoscopy 发表于 2025-3-29 06:49:39

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剧毒 发表于 2025-3-29 09:03:10

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暂停,间歇 发表于 2025-3-29 14:10:48

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有偏见 发表于 2025-3-29 18:05:51

Exploring summation and product operators in the refinement calculus, corresponds to conjunction of specifications. We show how the product operator may be used to model extension and modification operators for programs, and how a combination of the product and summation operators may be used to model inheritance in an object-oriented programming language.

训诫 发表于 2025-3-29 22:51:01

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设施 发表于 2025-3-30 00:57:32

Krzysztof R. Apteen mathematics, biology, chemistry and population genetics?The emphasis throughout the present volume is on the practical application of theoretical mathematical models helping to unravel the underlying mechanisms involved in processes from mathematical physics and biosciences. It has been conceive

bourgeois 发表于 2025-3-30 06:43:15

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查看完整版本: Titlebook: Mathematics of Program Construction; Third International Bernhard Möller Conference proceedings 1995 Springer-Verlag Berlin Heidelberg 199