標(biāo)題: Titlebook: Refinement in Z and Object-Z; Foundations and Adva John Derrick,Eerke A. Boiten Book 2014Latest edition Springer-Verlag London 2014 Formal [打印本頁] 作者: CRUST 時(shí)間: 2025-3-21 18:18
書目名稱Refinement in Z and Object-Z影響因子(影響力)
書目名稱Refinement in Z and Object-Z影響因子(影響力)學(xué)科排名
書目名稱Refinement in Z and Object-Z網(wǎng)絡(luò)公開度
書目名稱Refinement in Z and Object-Z網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Refinement in Z and Object-Z被引頻次
書目名稱Refinement in Z and Object-Z被引頻次學(xué)科排名
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書目名稱Refinement in Z and Object-Z年度引用學(xué)科排名
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書目名稱Refinement in Z and Object-Z讀者反饋學(xué)科排名
作者: 修正案 時(shí)間: 2025-3-21 21:22
John Derrick,Eerke A. Boitenmassive burden of supporting a retired baby-boom generation. Hence it is tantamount that tomorrow’s adults be maximally productive and, yet, the typical EU memb978-1-4020-1848-0978-1-4020-2538-9Series ISSN 1387-6570 Series E-ISSN 2215-0099 作者: 羊欄 時(shí)間: 2025-3-22 04:13
massive burden of supporting a retired baby-boom generation. Hence it is tantamount that tomorrow’s adults be maximally productive and, yet, the typical EU memb978-1-4020-1848-0978-1-4020-2538-9Series ISSN 1387-6570 Series E-ISSN 2215-0099 作者: multiply 時(shí)間: 2025-3-22 05:31 作者: obtuse 時(shí)間: 2025-3-22 11:51
hapters have been extended to also include trace refinement, based directly on partial relations rather than through totalisation.Provides an updated discussion on divergence, non-atomic refinements and approxi978-1-4471-6167-7978-1-4471-5355-9作者: Hyaluronic-Acid 時(shí)間: 2025-3-22 16:41
Book 2014Latest editionon is a comprehensive update to the first and includes the following new material:.Early chapters have been extended to also include trace refinement, based directly on partial relations rather than through totalisation.Provides an updated discussion on divergence, non-atomic refinements and approxi作者: initiate 時(shí)間: 2025-3-22 18:03 作者: 四溢 時(shí)間: 2025-3-22 22:57
s, laws and economic arrangements that separate families. The fathers also remind us that whileMexican immigrants support the Mexican economy to the tune of 24 billion dollars a year through remittances, and help fuel the U.S. economy through their underpaid labor, the fathers see themselves as much作者: COWER 時(shí)間: 2025-3-23 04:55
John Derrick,Eerke A. Boitener of children. No matter what happens in the next decade, we are doomed to have exceedingly small cohorts that, in turn, must shoulder the massive burden of supporting a retired baby-boom generation. Hence it is tantamount that tomorrow’s adults be maximally productive and, yet, the typical EU memb作者: 外科醫(yī)生 時(shí)間: 2025-3-23 05:55
John Derrick,Eerke A. Boitener of children. No matter what happens in the next decade, we are doomed to have exceedingly small cohorts that, in turn, must shoulder the massive burden of supporting a retired baby-boom generation. Hence it is tantamount that tomorrow’s adults be maximally productive and, yet, the typical EU memb作者: 行乞 時(shí)間: 2025-3-23 10:32
er of children. No matter what happens in the next decade, we are doomed to have exceedingly small cohorts that, in turn, must shoulder the massive burden of supporting a retired baby-boom generation. Hence it is tantamount that tomorrow’s adults be maximally productive and, yet, the typical EU memb作者: 直覺沒有 時(shí)間: 2025-3-23 14:26 作者: NIL 時(shí)間: 2025-3-23 19:48
John Derrick,Eerke A. Boitener of children. No matter what happens in the next decade, we are doomed to have exceedingly small cohorts that, in turn, must shoulder the massive burden of supporting a retired baby-boom generation. Hence it is tantamount that tomorrow’s adults be maximally productive and, yet, the typical EU memb作者: 蛙鳴聲 時(shí)間: 2025-3-24 00:23 作者: 提升 時(shí)間: 2025-3-24 06:01
John Derrick,Eerke A. Boitener of children. No matter what happens in the next decade, we are doomed to have exceedingly small cohorts that, in turn, must shoulder the massive burden of supporting a retired baby-boom generation. Hence it is tantamount that tomorrow’s adults be maximally productive and, yet, the typical EU memb作者: 敘述 時(shí)間: 2025-3-24 09:13
John Derrick,Eerke A. Boitener of children. No matter what happens in the next decade, we are doomed to have exceedingly small cohorts that, in turn, must shoulder the massive burden of supporting a retired baby-boom generation. Hence it is tantamount that tomorrow’s adults be maximally productive and, yet, the typical EU memb作者: 驕傲 時(shí)間: 2025-3-24 10:42
Case Study: A Digital and Analogue WatchThis chapter exemplifies the techniques from Chaps.?.–. in an extended case study. It describes a variety of specifications and implementations of a digital watch, and how their validity is founded on the new notions of refinement defined earlier.作者: Exposition 時(shí)間: 2025-3-24 17:45
An Introduction to Object-ZThis chapter starts the discussion of refinement in an object oriented setting. To do so it introduces the Object-Z specification language as a canonical example, focusing on the additional features in Object-Z and the differences between Z and Object-Z that impact on the theory of refinement in subsequent chapters.作者: 平 時(shí)間: 2025-3-24 20:09
John Derrick,Eerke A. BoitenThe most comprehensive text on refinement in state based systems.Includes detailed explanations and a wide range of illustrative examples, perfect for use as an advanced Under-Graduate or Masters text作者: Stress-Fracture 時(shí)間: 2025-3-25 01:56
Testing and Refinement for the abstract system. We discuss both how to derive tests from a formal specification, and also how tests can be refined for use with an implementation. We also consider how concrete tests can be calculated from abstract ones for refinements which are downward or upward simulations.作者: abduction 時(shí)間: 2025-3-25 03:41 作者: Conjuction 時(shí)間: 2025-3-25 09:44 作者: 射手座 時(shí)間: 2025-3-25 15:23
Refinement in Object-Zequences of the different interpretation of preconditions. We also consider how weak refinement and non-atomic refinement may be applied to Object-Z. Finally, we discuss the relation between refinement, and two other important concepts in object orientation: subtyping and inheritance.作者: myalgia 時(shí)間: 2025-3-25 19:36 作者: 作繭自縛 時(shí)間: 2025-3-25 22:17
https://doi.org/10.1007/978-1-4471-5355-9Formal Methods; Interfaces; Non-atomic Refinement; Object Orientation; Object-Z; Refinement in Object-Z; S作者: Commission 時(shí)間: 2025-3-26 02:25 作者: 捐助 時(shí)間: 2025-3-26 07:22
Data Refinement and Simulationse we look at how operations in a specification are modelled as partial relations. The application of the simulation rules to specifications with partial operations leads to the simulation rules as they are normally presented.作者: Heretical 時(shí)間: 2025-3-26 11:31
Refinement in Zrate the issues involved with this derivation, we first derive rules for Z ADTs without inputs and outputs, and then show the more complicated derivation in the presence of inputs and outputs. Finally, this chapter presents a collection of examples of data refinement in Z.作者: Obedient 時(shí)間: 2025-3-26 15:55 作者: parasite 時(shí)間: 2025-3-26 17:51
An Introduction to Znder consideration. In this chapter we present the notations for logic, sets and relations, the schema notation and the schema calculus, leading to the definition of an abstract data type in the “states-and-operations” style, and the first example refinement.作者: epicardium 時(shí)間: 2025-3-26 21:52 作者: HERTZ 時(shí)間: 2025-3-27 03:56
Weak Refinementternal operations. In this, we also consider the possibility of “l(fā)ivelock”, where internal operations are continuously enabled, its impact on refinement conditions, and the related notion of divergence.作者: 匯總 時(shí)間: 2025-3-27 06:44 作者: 陶瓷 時(shí)間: 2025-3-27 11:37
Simple Refinementformal motivation of the simplest refinement relation of all, namely operation refinement. Operation refinement can be applied to individual operations without reference to the other operations present in the abstract data type (ADT). The other simple refinement rules presented in this chapter, esta作者: Gerontology 時(shí)間: 2025-3-27 16:00
Data Refinement and Simulationslying these definitions to abstract data types with partial relations are then considered. The central part of this chapter is the standard definition of data refinement for relational data types, the definitions of upward and downward simulations, and the statement of their soundness and joint comp作者: 逢迎白雪 時(shí)間: 2025-3-27 20:21
Refinement in Zlar attention is given to the role of inputs and outputs in?Z..In this chapter, we formulate the theory of data refinement for Z. This is done systematically: a relational interpretation will be given for the standard Z ADT as defined in Chap.?.. We apply the simulation based refinement rules from C作者: Adenoma 時(shí)間: 2025-3-27 21:56 作者: chastise 時(shí)間: 2025-3-28 02:11
Promotionomposing specifications in order to build multiple indexed instances of a single component. To do so the component is described as a local state together with operations acting on that state, a global state is then defined which consists of multiple instances of this local state together with global作者: Incorporate 時(shí)間: 2025-3-28 09:07 作者: metropolitan 時(shí)間: 2025-3-28 11:33
A Single Simulation Rulean be proved using a combination of upward and downward simulation steps. This chapter presents an alternative in the form of powersimulations which provide for a single complete refinement rule for Z. This requires a change in the underlying framework, moving from relations to possibility mappings.作者: FLACK 時(shí)間: 2025-3-28 15:47 作者: 悠然 時(shí)間: 2025-3-28 20:38
IO Refinementystem. Indeed, many previous textbooks on Z and refinement had included subtle manipulations of inputs and outputs in refinement steps in their examples, without considering formal justifications. This chapter describes the new notion of “IO refinement”, which provides the foundations for changing, 作者: PHAG 時(shí)間: 2025-3-28 22:54
Weak Refinementit is common to also use “internal” operations which are under the control of the system rather than of the observer. From a generalisation of the definition of data refinement in Chap.?., we obtain versions of the simulation conditions which allow the refinement, introduction and removal of such in作者: NEXUS 時(shí)間: 2025-3-29 03:14
Non-atomic Refinementoperation into several concrete ones. This chapter considers the consequences of allowing operations to be decomposed in refinement, which involves further generalisation of the theory from Chap.?.. This is often known as non-atomic or action refinement in the literature. The final sections discuss 作者: 兩棲動(dòng)物 時(shí)間: 2025-3-29 08:56
Further Generalisations at whether new operations can be added without relating to any previous operations, or as multiple copies of previous ones: alphabet extension, and alphabet translation. It also describes a generalisation which looks at approximate refinement between abstract and concrete systems.作者: DOLT 時(shí)間: 2025-3-29 14:09
Refinement in Object-Zequences of the different interpretation of preconditions. We also consider how weak refinement and non-atomic refinement may be applied to Object-Z. Finally, we discuss the relation between refinement, and two other important concepts in object orientation: subtyping and inheritance.作者: Exonerate 時(shí)間: 2025-3-29 17:16
Simple Refinements without reference to the other operations present in the abstract data type (ADT). The other simple refinement rules presented in this chapter, establishing and imposing invariants, only apply in the context of a full ADT, and require abstraction, in the sense of the state not being observable.作者: 雇傭兵 時(shí)間: 2025-3-29 20:23
Calculating Refinements needed is the abstract specification, a description of the concrete state space and a retrieve relation which links the abstract to concrete. The result of this calculation will be the most general data refinement of the abstract specification with respect to the concrete state space and retrieve relation used.作者: 刀鋒 時(shí)間: 2025-3-30 00:27 作者: 愛哭 時(shí)間: 2025-3-30 04:23
Non-atomic Refinementrther generalisation of the theory from Chap.?.. This is often known as non-atomic or action refinement in the literature. The final sections discuss applications to verifying concurrent data structures.作者: acrophobia 時(shí)間: 2025-3-30 09:58 作者: GOAD 時(shí)間: 2025-3-30 13:23 作者: 墊子 時(shí)間: 2025-3-30 20:15 作者: Subdue 時(shí)間: 2025-3-30 21:08
rs, he was in pain. He had hurt his back in a work-related accident and was still recovering. “Es algo que no se lo deseo a nadie” [It’s something I don’t wish upon anyone], he began. Eventually he would come to talk about another kind of pain that previously had been too raw to share, one provoked 作者: gout109 時(shí)間: 2025-3-31 04:54
John Derrick,Eerke A. Boitensocial and economic transformation. It is in large part the changing role of women that explains the new household structure, our altered demographic behaviour, the growth of the service economy and, as a consequence, the new dilemmas that the advanced societies face. Most European countries have fa作者: 戰(zhàn)勝 時(shí)間: 2025-3-31 08:12
John Derrick,Eerke A. Boitensocial and economic transformation. It is in large part the changing role of women that explains the new household structure, our altered demographic behaviour, the growth of the service economy and, as a consequence, the new dilemmas that the advanced societies face. Most European countries have fa作者: DIKE 時(shí)間: 2025-3-31 11:53
social and economic transformation. It is in large part the changing role of women that explains the new household structure, our altered demographic behaviour, the growth of the service economy and, as a consequence, the new dilemmas that the advanced societies face. Most European countries have fa
