Download or read book Mod lisation et v rification orient es objet pour les syst mes r actifs written by Corinne Servières and published by . This book was released on 1995 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: APRES UNE ETUDE PREALABLE DES SYSTEMES REACTIFS, ET DE L'APPROCHE ORIENTEE OBJET QUI S'AVERE ADAPTEE AU DEVELOPPEMENT DE TELS SYSTEMES, UN LANGAGE ORIENTE OBJET CONCURRENT EST PROPOSE POUR MODELISER LES SYSTEMES REACTIFS. LA CARACTERISTIQUE ESSENTIELLE DE CE LANGAGE EST DE FAVORISER LA REUTILISATION: D'UNE PART EN PERMETTANT AUX PARTIES CONTROLE DE LA SYNCHRONISATION ET TRAITEMENT DE CHAQUE ACTION D'UN OBJET D'ETRE HERITEES SEPAREMENT ; D'AUTRE PART, EN AUTORISANT LA DESCRIPTION SEPAREE DU CONTROLE DE LA SYNCHRONISATION, DANS UNE CLASSE SPECIFIQUE APPELEE CLASSE DE SYNCHRONISATION. LES PRINCIPAUX ASPECTS DE CE LANGAGE SONT FORMALISES AVEC LA LOGIQUE TEMPORELLE DES ACTIONS DEFINIE PAR L. LAMPORT. POUR AUGMENTER, DANS LES PHASES DE SPECIFICATION ET DE VERIFICATION FORMELLES, LES POSSIBILITES DE REUTILISATION INDUITES PAR LA RELATION D'HERITAGE OU LA COMPOSITION PARALLELE D'OBJETS, UNE FORMALISATION QUI DISSOCIE TROIS NIVEAUX DE RAISONNEMENT EST PRESENTEE. LE NIVEAU ACTION PERMET DE RAISONNER SUR LES ACTIONS, ET UTILISE UNE LOGIQUE INSPIREE DE LA LOGIQUE DE HOARE. LE NIVEAU LOCAL AUTORISE LE RAISONNEMENT SUR LE COMPORTEMENT D'UN OBJET CONSIDERE ISOLEMENT. ET ENFIN, LE NIVEAU SYSTEME S'INTERESSE AUX SYSTEMES D'OBJETS. CES DEUX DERNIERS NIVEAUX SONT BASES SUR DEUX VARIANTES DE LA LOGIQUE TEMPORELLE LINEAIRE. UNE ETUDE MONTRE QUELLES SONT LES PROPRIETES QUI DEMONTREES POUR UNE CLASSE PARENTE SONT HERITEES OU PEUVENT ETRE REUTILISEES POUR DEMONTRER CELLES D'UNE CLASSE FILLE. LA REUTILISATION INDUITE PAR LA RELATION D'HERITAGE EST EGALEMENT ENVISAGEE DANS UNE PROCEDURE DE DECISION, BASEE SUR UNE METHODE DES TABLEAUX
Download or read book Modelisation et verification orientees objet pour les systemes reactifs written by Corinne Servières and published by . This book was released on 1995 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mod les orient s objet pour la v rification de syst mes concurrents written by Cécile Bui Thanh and published by . This book was released on 2004 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nous abordons dans cette thèse le problème de la modélisation orientée-objet de systèmes concurrents et de leur validation. Nous proposons un langage de programmation concurrente orienté-objet appelé Basic Object Oriented Notation (BOON). Nous définissons pour ce langage une sémantique formelle exprimée de manière modulaire au moyen d'une classe de réseaux de Petri modulaires appelés M-nets et prouvons sa correction par rapport aux concepts orientés-objet. Cela permet en particulier d'ob tenir facilement une description formelle des systèmes modélisés avec BOON et ouvre la possi bilite d'analyser leurs propriétés à l'aide des outils existants. Toutefois, le réseau obtenu étant souvent de grande taille, les résultats théoriques présentés ont été repris pour implanter un outil présenté dans ce mémoire, appelé Net Generator for Object-oriented Modelling (NctGenOM) et destiné à générer les réseaux représentant les systèmes décrits avec BOON.
Download or read book Product Life Cycle Management written by Max Giordano and published by John Wiley & Sons. This book was released on 2012-12-17 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives a comprehensive view of the most recent major international research in the field of tolerancing, and is an excellent resource for anyone interested in Computer Aided Tolerating. It is organized into 4 parts. Part 1 focuses on the more general problems of tolerance analysis and synthesis, for tolerancing in mechanical design and manufacturing processes. Part 2 specifically highlights the simulation of assembly with defects, and the influence of tolerances on the quality of the assembly. Part 3 deals with measurement aspects, and quality control throughout the life cycle. Different measurement technologies and methods for estimating uncertainty are considered. In Part 4, different aspects of tolerancing and their interactions are explored, from the definition of functional requirement to measurement processes in a PLM approach.
Download or read book Quantum Mechanics Volume 3 written by Claude Cohen-Tannoudji and published by John Wiley & Sons. This book was released on 2019-12-16 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new, third volume of Cohen-Tannoudji's groundbreaking textbook covers advanced topics of quantum mechanics such as uncorrelated and correlated identical particles, the quantum theory of the electromagnetic field, absorption, emission and scattering of photons by atoms, and quantum entanglement. Written in a didactically unrivalled manner, the textbook explains the fundamental concepts in seven chapters which are elaborated in accompanying complements that provide more detailed discussions, examples and applications. * Completing the success story: the third and final volume of the quantum mechanics textbook written by 1997 Nobel laureate Claude Cohen-Tannoudji and his colleagues Bernard Diu and Franck Laloë * As easily comprehensible as possible: all steps of the physical background and its mathematical representation are spelled out explicitly * Comprehensive: in addition to the fundamentals themselves, the books comes with a wealth of elaborately explained examples and applications Claude Cohen-Tannoudji was a researcher at the Kastler-Brossel laboratory of the Ecole Normale Supérieure in Paris where he also studied and received his PhD in 1962. In 1973 he became Professor of atomic and molecular physics at the Collège des France. His main research interests were optical pumping, quantum optics and atom-photon interactions. In 1997, Claude Cohen-Tannoudji, together with Steven Chu and William D. Phillips, was awarded the Nobel Prize in Physics for his research on laser cooling and trapping of neutral atoms. Bernard Diu was Professor at the Denis Diderot University (Paris VII). He was engaged in research at the Laboratory of Theoretical Physics and High Energy where his focus was on strong interactions physics and statistical mechanics. Franck Laloë was a researcher at the Kastler-Brossel laboratory of the Ecole Normale Supérieure in Paris. His first assignment was with the University of Paris VI before he was appointed to the CNRS, the French National Research Center. His research was focused on optical pumping, statistical mechanics of quantum gases, musical acoustics and the foundations of quantum mechanics.
Download or read book Innovate Bristol written by Sven Boermeester and published by . This book was released on 2019-12 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Innovate Bristol highlights and celebrates those companies and individuals that are actively working at building a better tomorrow for all. Innovation Ecosystems thrive through the involvement and support of companies and individuals from all industries, which is why the Innovate series not only focuses on the innovators but also those people whom the Innovation Ecosystem, would not be able to thrive without.
Download or read book Le Golfe Du Saint Laurent petit Oc an Ou Grand Estuaire written by Canada. Department of Fisheries and Oceans and published by Peches Et Oceans Direction Generale Des Communications = Fisheries and Oceans Communications Dir. This book was released on 1991 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of a workshop, the scientific reviews and the contributed papers presented at the symposium. The document presents a brief historical summary of marine research in the Gulf; reports the discussions, conclusions and recommendations of the different working groups on oceanography (physics, biology, chemistry and sedimentology) and on the fishery (fish and invertebrates); then presents the discussions of each multidisciplinary working group, centered around how the St. Lawrence system may be used as a natural laboratory which will contribute to the solution of major long-term problems of conservation of natural resources and of the quality of the environment.
Download or read book The Mis Behaviour of Markets written by Benoit B. Mandelbrot and published by Profile Books. This book was released on 2010-10-01 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: This international bestseller, which foreshadowed a market crash, explains why it could happen again if we don't act now. Fractal geometry is the mathematics of roughness: how to reduce the outline of a jagged leaf or static in a computer connection to a few simple mathematical properties. With his fractal tools, Mandelbrot has got to the bottom of how financial markets really work. He finds they have a shifting sense of time and wild behaviour that makes them volatile, dangerous - and beautiful. In his models, the complex gyrations of the FTSE 100 and exchange rates can be reduced to straightforward formulae that yield a much more accurate description of the risks involved.
Download or read book ICREEC 2019 written by Ahmed Belasri and published by Springer Nature. This book was released on 2020-06-10 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.
Download or read book Museums Ethics and Cultural Heritage written by ICOM and published by Routledge. This book was released on 2016-07-07 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides an unparalleled exploration of ethics and museum practice, considering the controversies and debates which surround key issues such as provenance, ownership, cultural identity, environmental sustainability and social engagement. Using a variety of case studies which reflect the internal realities and daily activities of museums as they address these issues, from exhibition content and museum research to education, accountability and new technologies, Museums, Ethics and Cultural Heritage enables a greater understanding of the role of museums as complex and multifaceted institutions of cultural production, identity-formation and heritage preservation. Benefitting from ICOM’s unique position in the museum world, this collection brings a global range of academics and professionals together to examine museums ethics from multiple perspectives. Providing a more complete picture of the diverse activities now carried out by museums, Museums, Ethics and Cultural Heritage will appeal to practitioners, academics and students alike.
Download or read book DE 201 written by Elizabeth Dozois and published by . This book was released on 2010 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developmental evaluation has emerged fairly recently as a way to support adaptive learning in complex and emergent initiatives. Combining the rigour of evaluation with the flexibility and imagination required for development, this new form of evaluation brings critical thinking to bear on the creative process in initiatives involving high levels of uncertainty, innovation, emergence, and social complexity.
Download or read book Geosimulation written by Itzhak Benenson and published by John Wiley & Sons. This book was released on 2004-08-20 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geosimulation is hailed as ‘the next big thing’ in geographic modelling for urban studies. This book presents readers with an overview of this new and innovative field by introducing the spatial modelling environment and describing the latest research and development using cellular automata and multi-agent systems. Extensive case studies and working code is available from an associated website which demonstrate the technicalities of geosimulation, and provide readers with the tools to carry out their own modelling and testing. The first book to treat urban geosimulation explicitly, integrating socio-economic and environmental modelling approaches Provides the reader with a sound theoretical base in the science of geosimulation as well as applied material on the construction of geosimulation models Cross-references to an author-maintained associated website with downloadable working code for readers to apply the models presented in the book Visit the Author's Website for further information on Geosimulation, Geographic Automata Systems and Geographic Automata Software http://www.geosimulationbook.com
Download or read book Managing Complexity written by G. Rzevski and published by WIT Press. This book was released on 2014-03-25 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Managing Complexity is the first book that clearly defines the concept of Complexity, explains how Complexity can be measured and tuned, and describes the seven key features of Complex Systems: ConnectivityAutonomyEmergencyNonequilibriumNon-linearitySelf-organisationCo-evolution The thesis of the book is that complexity of the environment in which we work and live offers new opportunities and that the best strategy for surviving and prospering under conditions of complexity is to develop adaptability to perpetually changing conditions. An effective method for designing adaptability into business processes using multi-agent technology is presented and illustrated by several extensive examples, including adaptive, real-time scheduling of taxis, see-going tankers, road transport, supply chains, railway trains, production processes and swarms of small space satellites. Additional case studies include adaptive servicing of the International Space Station; adaptive processing of design changes of large structures such as wings of the largest airliner in the world; dynamic data mining, knowledge discovery and distributed semantic processing. Finally, the book provides a foretaste of the next generation of complex issues, notably, The Internet of Things, Smart Cities, Digital Enterprises and Smart Logistics.
Download or read book Four Decades of Scientific Explanation written by Wesley C. Salmon and published by University of Pittsburgh Press. This book was released on 2006-06-15 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: As Aristotle stated, scientific explanation is based on deductive argument-yet, Wesley C. Salmon points out, not all deductive arguments are qualified explanations. The validity of the explanation must itself be examined. Four Decades of Scientific Explanation provides a comprehensive account of the developments in scientific explanation that transpired in the last four decades of the twentieth century. It continues to stand as the most comprehensive treatment of the writings on the subject during these years.Building on the historic 1948 essay by Carl G. Hempel and Paul Oppenheim, "Studies in the Logic of Explanation," which introduced the deductive-nomological (D-N) model on which most work on scientific explanation was based for the following four decades, Salmon goes beyond this model's inherent basis of describing empirical knowledge to tells us "not only what, but also why." Salmon examines the predominant models in chronological order and describes their development, refinement, and criticism or rejection.Four Decades of Scientific Explanation underscores the need for a consensus of approach and ongoing evaluations of methodology in scientific explanation, with the goal of providing a better understanding of natural phenomena.
Download or read book Concurrency Control and Recovery in Database Systems written by Philip A. Bernstein and published by Addison Wesley Publishing Company. This book was released on 1987 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book French books in print anglais written by Electre and published by . This book was released on 2000 with total page 1846 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Simulating Social Phenomena written by Rosaria Conte and published by . This book was released on 2014-01-15 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:
