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Books > Computing & IT > General theory of computing > Mathematical theory of computation

Scientific Computing on Supercomputers III (Hardcover, 1992 ed.): J. T Devreese, P. E Van Camp Scientific Computing on Supercomputers III (Hardcover, 1992 ed.)
J. T Devreese, P. E Van Camp
R4,542 Discovery Miles 45 420 Ships in 10 - 15 working days

The International Workshop on "The Use of Supercomputers in Theoretical Science" took place on January 24 and 25, 1991, at the University of Antwerp (UIA), Antwerpen, Belgium. It was the sixth in a series of workshops, the fIrst of which took place in 1984. The principal aim of these workshops is to present the state of the art in scientific large-scale and high speed-computation. Computational science has developed into a third methodology equally important now as its theoretical and experimental companions. Gradually academic researchers acquired access to a variety of supercomputers and as a consequence computational science has become a major tool for their work. It is a pleasure to thank the Belgian National Science Foundation (NFWO-FNRS) and the Ministry of ScientifIc Affairs for sponsoring the workshop. It was organized both in the framework of the Third Cycle "Vectorization, Parallel Processing and Supercomputers" and the "Governemental Program in Information Technology." We also very much would like to thank the University of Antwerp (Universitaire Instelling Antwerpen -VIA) for fInancial and material support. Special thanks are due to Mrs. H. Evans for the typing and editing of the manuscripts and for the preparation of the author and subject indexes. J.T. Devreese P.E. Van Camp University of Antwerp July 1991 v CONlENTS High Perfonnance Numerically Intensive Applications on Distributed Memory Parallel Computers .................... . F.W. Wray Abstract ......................................... .

Rigidity Theory and Applications (Hardcover, 1999 ed.): M.F. Thorpe, P.M. Duxbury Rigidity Theory and Applications (Hardcover, 1999 ed.)
M.F. Thorpe, P.M. Duxbury
R5,836 Discovery Miles 58 360 Ships in 10 - 15 working days

Although rigidity has been studied since the time of Lagrange (1788) and Maxwell (1864), it is only in the last twenty-five years that it has begun to find applications in the basic sciences. The modern era starts with Laman (1970), who made the subject rigorous in two dimensions, followed by the development of computer algorithms that can test over a million sites in seconds and find the rigid regions, and the associated pivots, leading to many applications. This workshop was organized to bring together leading researchers studying the underlying theory, and to explore the various areas of science where applications of these ideas are being implemented.

Mathematical Tools for Data Mining - Set Theory, Partial Orders, Combinatorics (Hardcover, 2nd ed. 2014): Dan A. Simovici,... Mathematical Tools for Data Mining - Set Theory, Partial Orders, Combinatorics (Hardcover, 2nd ed. 2014)
Dan A. Simovici, Chabane Djeraba
R5,271 Discovery Miles 52 710 Ships in 10 - 15 working days

Data mining essentially relies on several mathematical disciplines, many of which are presented in this second edition of this book. Topics include partially ordered sets, combinatorics, general topology, metric spaces, linear spaces, graph theory. To motivate the reader a significant number of applications of these mathematical tools are included ranging from association rules, clustering algorithms, classification, data constraints, logical data analysis, etc. The book is intended as a reference for researchers and graduate students. The current edition is a significant expansion of the first edition. We strived to make the book self-contained and only a general knowledge of mathematics is required. More than 700 exercises are included and they form an integral part of the material. Many exercises are in reality supplemental material and their solutions are included.

Principles of Secure Network Systems Design (Hardcover, 2002 ed.): H. Lawson Principles of Secure Network Systems Design (Hardcover, 2002 ed.)
H. Lawson; Sumit Ghosh
R1,536 Discovery Miles 15 360 Ships in 10 - 15 working days

This new book establishes a comprehensive framework for network security design, unifying the many concepts and aspects of network security and enabling all users to employ a common security foundation. It is presented from the perspective of fundamental principles underlying networking, network control algorithms and security. Using an accessible style and careful explanations, the principles and methodology address design concepts for current and future security concerns for networks. "Principles of Secure Network Systems Design" presents the topic in three basic parts. Part one covers the basic background of network security and the current scope for security in all types of networks and organizations. Part two focuses on the essential nature of network security and a scientific methodology for secure network design. Lastly, part three discusses concrete applications of the design concepts with real world networks, using three comprehensive case studies oriented around ATM networks. Topics and Features: * Holistic view of network security design, going beyond cryptographic issues * Comprehensive framework for a scientific basis of network security design * Integrated view of network security with networks¿ operational and management processes * Extensive case study through modeling & large-scale distributed simulation of ATM network * New approach to both security attack detection and strengthening networks against security attacks and vulnerabilities The book is an essential and practical resource for all professionals, policy makers, practitioners, and advanced students in networking, information systems, computer engineering & science, communications engineering, network design, and security consultants seeking a comprehensive framework for secure network systems design. It is also suitable for self-study purposes by professionals, as well as for advanced course use in network security.

Temporal Type Theory - A Topos-Theoretic Approach to Systems and Behavior (Hardcover, 1st ed. 2019): Patrick Schultz, David I.... Temporal Type Theory - A Topos-Theoretic Approach to Systems and Behavior (Hardcover, 1st ed. 2019)
Patrick Schultz, David I. Spivak
R2,485 R1,803 Discovery Miles 18 030 Save R682 (27%) Ships in 12 - 19 working days

This innovative monograph explores a new mathematical formalism in higher-order temporal logic for proving properties about the behavior of systems. Developed by the authors, the goal of this novel approach is to explain what occurs when multiple, distinct system components interact by using a category-theoretic description of behavior types based on sheaves. The authors demonstrate how to analyze the behaviors of elements in continuous and discrete dynamical systems so that each can be translated and compared to one another. Their temporal logic is also flexible enough that it can serve as a framework for other logics that work with similar models. The book begins with a discussion of behavior types, interval domains, and translation invariance, which serves as the groundwork for temporal type theory. From there, the authors lay out the logical preliminaries they need for their temporal modalities and explain the soundness of those logical semantics. These results are then applied to hybrid dynamical systems, differential equations, and labeled transition systems. A case study involving aircraft separation within the National Airspace System is provided to illustrate temporal type theory in action. Researchers in computer science, logic, and mathematics interested in topos-theoretic and category-theory-friendly approaches to system behavior will find this monograph to be an important resource. It can also serve as a supplemental text for a specialized graduate topics course.

Dual Quaternions and Their Associated Clifford Algebras (Hardcover): Ronald Goldman Dual Quaternions and Their Associated Clifford Algebras (Hardcover)
Ronald Goldman
R4,603 Discovery Miles 46 030 Ships in 12 - 19 working days

Amid recent interest in Clifford algebra for dual quaternions as a more suitable method for Computer Graphics than standard matrix algebra, this book presents dual quaternions and their associated Clifford algebras in a new light, accessible to and geared towards the Computer Graphics community. Collating all the associated formulas and theorems in one place, this book provides an extensive and rigorous treatment of dual quaternions, as well as showing how two models of Clifford algebras emerge naturally from the theory of dual quaternions. Each chapter comes complete with a set of exercises to help readers sharpen and practice their knowledge. This book is accessible to anyone with a basic knowledge of quaternion algebra and is of particular use to forward-thinking members of the Computer Graphics community. .

Essential Maths Skills for AS/A Level Computer Science (Paperback): Victoria Ellis, Gavin Craddock Essential Maths Skills for AS/A Level Computer Science (Paperback)
Victoria Ellis, Gavin Craddock
R491 Discovery Miles 4 910 Ships in 9 - 17 working days

If you struggle with binary multiplication, or Big O Notation, this is the book for you. This textbook companion will help improve your essential maths skills for computer science, whichever awarding body specification you're following. You can use it throughout your course, whenever you feel you need some extra help. - Develop your understanding of both maths and computer science with all worked examples and questions within a computer science context - Improve your confidence with a step-by-step approach to every maths skill - Measure your progress with guided and non-guided questions to see how you're improving - Understand where you're going wrong with full worked solutions to every question - Feel confident in expert guidance from experienced teachers and examiners Victoria Ellis and Gavin Craddock, reviewed by Dr Kathleen Maitland, Senior Lecturer in Computing and Director of the SAS Student Academy at Birmingham City University

Concrete Abstractions - Formalizing and Analyzing Discrete Theories and Algorithms with the RISCAL Model Checker (Hardcover,... Concrete Abstractions - Formalizing and Analyzing Discrete Theories and Algorithms with the RISCAL Model Checker (Hardcover, 1st ed. 2023)
Wolfgang Schreiner
R2,284 Discovery Miles 22 840 Ships in 10 - 15 working days

This book demonstrates how to formally model various mathematical domains (including algorithms operating in these domains) in a way that makes them amenable to a fully automatic analysis by computer software.The presented domains are typically investigated in discrete mathematics, logic, algebra, and computer science; they are modeled in a formal language based on first-order logic which is sufficiently rich to express the core entities in whose correctness we are interested: mathematical theorems and algorithmic specifications. This formal language is the language of RISCAL, a “mathematical model checker†by which the validity of all formulas and the correctness of all algorithms can be automatically decided. The RISCAL software is freely available; all formal contents presented in the book are given in the form of specification files by which the reader may interact with the software while studying the corresponding book material.

Logical Analysis of Hybrid Systems - Proving Theorems for Complex Dynamics (Hardcover, 2010 ed.): Andre Platzer Logical Analysis of Hybrid Systems - Proving Theorems for Complex Dynamics (Hardcover, 2010 ed.)
Andre Platzer
R2,967 Discovery Miles 29 670 Ships in 10 - 15 working days

Hybrid systems are models for complex physical systems and have become a widely used concept for understanding their behavior. Many applications are safety-critical, including car, railway, and air traffic control, robotics, physical-chemical process control, and biomedical devices. Hybrid systems analysis studies how we can build computerized controllers for physical systems which are guaranteed to meet their design goals. The author gives a unique, logic-based perspective on hybrid systems analysis. It is the first book that leverages the power of logic for hybrid systems. The author develops a coherent logical approach for systematic hybrid systems analysis, covering its theory, practice, and applications. It is further shown how the developed verification techniques can be used to study air traffic and railway control systems. This book is intended for researchers, postgraduates, and professionals who are interested in hybrid systems analysis, cyberphysical or embedded systems design, logic and theorem proving, or transportation and automation.

Reflections on the Foundations of Probability and Statistics - Essays in Honor of Teddy Seidenfeld (Hardcover, 1st ed. 2022):... Reflections on the Foundations of Probability and Statistics - Essays in Honor of Teddy Seidenfeld (Hardcover, 1st ed. 2022)
Thomas Augustin, Fabio Gagliardi Cozman, Gregory Wheeler
R3,382 Discovery Miles 33 820 Ships in 10 - 15 working days

This Festschrift celebrates Teddy Seidenfeld and his seminal contributions to philosophy, statistics, probability, game theory and related areas. The 13 contributions in this volume, written by leading researchers in these fields, are supplemented by an interview with Teddy Seidenfeld that offers an abbreviated intellectual autobiography, touching on topics of timeless interest concerning truth and uncertainty. Indeed, as the eminent philosopher Isaac Levi writes in this volume: "In a world dominated by Alternative Facts and Fake News, it is hard to believe that many of us have spent our life's work, as has Teddy Seidenfeld, in discussing truth and uncertainty." The reader is invited to share this celebration of Teddy Seidenfeld's work uncovering truths about uncertainty and the penetrating insights they offer to our common pursuit of truth in the face of uncertainty.

Heyting Algebras - Duality Theory (Hardcover, 1st ed. 2019): Leo Esakia Heyting Algebras - Duality Theory (Hardcover, 1st ed. 2019)
Leo Esakia; Edited by Guram Bezhanishvili, Wesley H. Holliday; Translated by Anton Evseev
R2,382 Discovery Miles 23 820 Ships in 10 - 15 working days

This book presents an English translation of a classic Russian text on duality theory for Heyting algebras. Written by Georgian mathematician Leo Esakia, the text proved popular among Russian-speaking logicians. This translation helps make the ideas accessible to a wider audience and pays tribute to an influential mind in mathematical logic. The book discusses the theory of Heyting algebras and closure algebras, as well as the corresponding intuitionistic and modal logics. The author introduces the key notion of a hybrid that "crossbreeds" topology (Stone spaces) and order (Kripke frames), resulting in the structures now known as Esakia spaces. The main theorems include a duality between the categories of closure algebras and of hybrids, and a duality between the categories of Heyting algebras and of so-called strict hybrids. Esakia's book was originally published in 1985. It was the first of a planned two-volume monograph on Heyting algebras. But after the collapse of the Soviet Union, the publishing house closed and the project died with it. Fortunately, this important work now lives on in this accessible translation. The Appendix of the book discusses the planned contents of the lost second volume.

Hybrid Random Fields - A Scalable Approach to Structure and Parameter Learning in Probabilistic Graphical Models (Hardcover,... Hybrid Random Fields - A Scalable Approach to Structure and Parameter Learning in Probabilistic Graphical Models (Hardcover, 2011 ed.)
Antonino Freno, Edmondo Trentin
R3,000 Discovery Miles 30 000 Ships in 10 - 15 working days

This book presents an exciting new synthesis of directed and undirected, discrete and continuous graphical models. Combining elements of Bayesian networks and Markov random fields, the newly introduced hybrid random fields are an interesting approach to get the best of both these worlds, with an added promise of modularity and scalability. The authors have written an enjoyable book---rigorous in the treatment of the mathematical background, but also enlivened by interesting and original historical and philosophical perspectives. -- Manfred Jaeger, Aalborg Universitet The book not only marks an effective direction of investigation with significant experimental advances, but it is also---and perhaps primarily---a guide for the reader through an original trip in the space of probabilistic modeling. While digesting the book, one is enriched with a very open view of the field, with full of stimulating connections. ...] Everyone specifically interested in Bayesian networks and Markov random fields should not miss it. -- Marco Gori, Universita degli Studi di Siena Graphical models are sometimes regarded---incorrectly---as an impractical approach to machine learning, assuming that they only work well for low-dimensional applications and discrete-valued domains. While guiding the reader through the major achievements of this research area in a technically detailed yet accessible way, the book is concerned with the presentation and thorough (mathematical and experimental) investigation of a novel paradigm for probabilistic graphical modeling, the hybrid random field. This model subsumes and extends both Bayesian networks and Markov random fields. Moreover, it comes with well-defined learning algorithms, both for discrete and continuous-valued domains, which fit the needs of real-world applications involving large-scale, high-dimensional data.

Logical and Computational Aspects of Model-Based Reasoning (Hardcover, 2002 ed.): L Magnani, N.J. Nersessian, Claudio Pizzi Logical and Computational Aspects of Model-Based Reasoning (Hardcover, 2002 ed.)
L Magnani, N.J. Nersessian, Claudio Pizzi
R3,081 Discovery Miles 30 810 Ships in 10 - 15 working days

This volume is based on the papers that were presented at the International Conference Model-Based Reasoning: Scientific Discovery, Technological Innovation, Values' (MBR'01), held at the Collegio Ghislieri, University of Pavia, Pavia, Italy, in May 2001. The previous volume Model-Based Reasoning in Scientific Discovery, edited by L. Magnani, N.J. Nersessian, and P. Thagard (Kluwer Academic/Plenum Publishers, New York, 1999; Chinese edition, China Science and Technology Press, Beijing, 2000), was based on the papers presented at the first model-based reasoning' international conference, held at the same venue in December 1998.

The presentations given at the Conference explore how scientific thinking uses models and exploratory reasoning to produce creative changes in theories and concepts. Some address the problem of model-based reasoning in ethics, especially pertaining to science and technology, and stress some aspects of model-based reasoning in technological innovation.

The study of diagnostic, visual, spatial, analogical, and temporal reasoning has demonstrated that there are many ways of performing intelligent and creative reasoning that cannot be described with the help only of traditional notions of reasoning such as classical logic. Understanding the contribution of modeling practices to discovery and conceptual change in science requires expanding scientific reasoning to include complex forms of creative reasoning that are not always successful and can lead to incorrect solutions. The study of these heuristic ways of reasoning is situated at the crossroads of philosophy, artificial intelligence, cognitive psychology, and logic; that is, at the heart of cognitivescience.

There are several key ingredients common to the various forms of model-based reasoning. The term model' comprises both internal and external representations. The models are intended as interpretations of target physical systems, processes, phenomena, or situations. The models are retrieved or constructed on the basis of potentially satisfying salient constraints of the target domain. Moreover, in the modeling process, various forms of abstraction are used. Evaluation and adaptation take place in light of structural, causal, and/or functional constraints. Model simulation can be used to produce new states and enable evaluation of behaviors and other factors.

The various contributions of the book are written by interdisciplinary researchers who are active in the area of creative reasoning in science and technology, and are logically and computationally oriented: the most recent results and achievements about the topics above are illustrated in detail in the papers.

Visualization in Medicine and Life Sciences II - Progress and New Challenges (Hardcover, 1st ed. 2012, Corr. 3rd printing 2012,... Visualization in Medicine and Life Sciences II - Progress and New Challenges (Hardcover, 1st ed. 2012, Corr. 3rd printing 2012, Corr. 2nd printing 2012)
Lars Linsen, Hans Hagen, Bernd Hamann, Hans-Christian Hege
R4,379 Discovery Miles 43 790 Ships in 10 - 15 working days

For some time, medicine has been an important driver for the development of data processing and visualization techniques. Improved technology offers the capacity to generate larger and more complex data sets related to imaging and simulation. This, in turn, creates the need for more effective visualization tools for medical practitioners to interpret and utilize data in meaningful ways.

The first edition of Visualization in Medicine and Life Sciences (VMLS) emerged from a workshop convened to explore the significant data visualization challenges created by emerging technologies in the life sciences. The workshop and the book addressed questions of whether medical data visualization approaches can be devised or improved to meet these challenges, with the promise of ultimately being adopted by medical experts.

Visualization in Medicine and Life Sciences II follows the second international VMLS workshop, held in Bremerhaven, Germany, in July 2009. Internationally renowned experts from the visualization and driving application areas came together for this second workshop.

The book presents peer-reviewed research and survey papers which document and discuss the progress made, explore new approaches to data visualization, and assess new challenges and research directions.

The assembled papers span the frontiers of VMLS, examining these topics:

* Feature Extraction

* Classification

* Volumes and Shapes

* Tensor Visualization

* Visualizing Genes, Proteins, and Molecules"

Lectures on Quantum Mechanics - With Problems, Exercises and Solutions (Hardcover, 3rd ed. 2023): Jean-Louis Basdevant Lectures on Quantum Mechanics - With Problems, Exercises and Solutions (Hardcover, 3rd ed. 2023)
Jean-Louis Basdevant
R2,879 Discovery Miles 28 790 Ships in 12 - 19 working days

Beautifully illustrated and engagingly written, Twelve Lectures in Quantum Mechanics presents theoretical physics with a breathtaking array of examples and anecdotes. Basdevant's style is clear and stimulating, in the manner of a brisk lecture that can be followed with ease and enjoyment. Here is a sample of the book's style, from the opening of Chapter 1: "If one were to ask a passer-by to quote a great formula of physics, chances are that the answer would be 'E = mc2'.... There is no way around it: all physics is quantum, from elementary particles, to stellar physics and the Big Bang, not to mention semiconductors and solar cells."

Fuzzy Logic of Quasi-Truth: An Algebraic Treatment (Hardcover, 1st ed. 2016): Antonio Di Nola, Revaz Grigolia, Esko Turunen Fuzzy Logic of Quasi-Truth: An Algebraic Treatment (Hardcover, 1st ed. 2016)
Antonio Di Nola, Revaz Grigolia, Esko Turunen
R2,873 Discovery Miles 28 730 Ships in 10 - 15 working days

This book presents the first algebraic treatment of quasi-truth fuzzy logic and covers the algebraic foundations of many-valued logic. It offers a comprehensive account of basic techniques and reports on important results showing the pivotal role played by perfect many-valued algebras (MV-algebras). It is well known that the first-order predicate Lukasiewicz logic is not complete with respect to the canonical set of truth values. However, it is complete with respect to all linearly ordered MV -algebras. As there are no simple linearly ordered MV-algebras in this case, infinitesimal elements of an MV-algebra are allowed to be truth values. The book presents perfect algebras as an interesting subclass of local MV-algebras and provides readers with the necessary knowledge and tools for formalizing the fuzzy concept of quasi true and quasi false. All basic concepts are introduced in detail to promote a better understanding of the more complex ones. It is an advanced and inspiring reference-guide for graduate students and researchers in the field of non-classical many-valued logics.

Accuracy and Fuzziness. A Life in Science and Politics - A Festschrift book to Enric Trillas Ruiz (Hardcover, 2015 ed.): Rudolf... Accuracy and Fuzziness. A Life in Science and Politics - A Festschrift book to Enric Trillas Ruiz (Hardcover, 2015 ed.)
Rudolf Seising; Luis Arguelles Mendez
R4,859 R3,715 Discovery Miles 37 150 Save R1,144 (24%) Ships in 12 - 19 working days

This book, which goes far beyond a traditional collection of technical articles, is dedicated to Enric Trillas, a fuzzy systems pioneer but also an internationally renowned researcher in other areas of science, such as mathematics and aerospace, and an outstanding manager of scientific affairs in Spain. Some of the contributions in this book develop technical, state-of-the-art themes obviously related to fuzzy logic, while others resemble popular-science articles that shed light on complex mathematical concepts. There are also chapters that highlight the authors' personal relationships and experiences working with Enric Trillas. While planning this book project, the editors decided to give contributors absolute freedom of thought and expression in preparing their chapters. The result is a colorful and inspiring mixture of styles and topics, which perfectly reflects Enric Trillas's multifaceted contributions to research and his outstanding role in promoting education and technological transfer in the field of soft computing. This Festschrift to Enric Trillas, published on the occasion of his 75th birthday, is not only intended as an exemplary source of information for young scientists dealing with uncertainty, imprecision and accuracy of models, but also as an inspiring guide to the role of scientists in education, politics and communication.

Reversible Grammar in Natural Language Processing (Hardcover, 1994 ed.): T. Strzalkowski Reversible Grammar in Natural Language Processing (Hardcover, 1994 ed.)
T. Strzalkowski
R5,856 Discovery Miles 58 560 Ships in 10 - 15 working days

Reversible grammar allows computational models to be built that are equally well suited for the analysis and generation of natural language utterances. This task can be viewed from very different perspectives by theoretical and computational linguists, and computer scientists. The papers in this volume present a broad range of approaches to reversible, bi-directional, and non-directional grammar systems that have emerged in recent years. This is also the first collection entirely devoted to the problems of reversibility in natural language processing. Most papers collected in this volume are derived from presentations at a workshop held at the University of California at Berkeley in the summer of 1991 organised under the auspices of the Association for Computational Linguistics. This book will be a valuable reference to researchers in linguistics and computer science with interests in computational linguistics, natural language processing, and machine translation, as well as in practical aspects of computability.

Quantum Computing Environments (Hardcover, 1st ed. 2022): Sitharama S. Iyengar, Mario Mastriani, KJ Latesh Kumar Quantum Computing Environments (Hardcover, 1st ed. 2022)
Sitharama S. Iyengar, Mario Mastriani, KJ Latesh Kumar
R3,622 Discovery Miles 36 220 Ships in 10 - 15 working days

This book explains the evolution of techniques and strategies in quantum computing, discussing the digital transition towards the quantum computing application in various sectors. The book provides a comprehensive insight into the quantum mechanics and quantum computing techniques and tools and how they have evolved and the impacted in supporting and flourishing business during the quantum computing era. This book includes chapters that discuss the most primitive quantum schemes to the most recent use of Internet, finance and radar technology, thus leveraging greater use of new technologies like security and Internet and others. The content is relevant for an audience that is involved in the research and development of advanced quantum systems. It gives the industry, researchers, and students interested in learning the various quantum computing sectors with the necessary information and tools that can be used to research, design and develop advanced quantum computing systems and techniques.

Geometric Algebra Computing - in Engineering and Computer Science (Hardcover, Edition.): Eduardo Bayro Corrochano, Gerik... Geometric Algebra Computing - in Engineering and Computer Science (Hardcover, Edition.)
Eduardo Bayro Corrochano, Gerik Scheuermann
R5,379 Discovery Miles 53 790 Ships in 12 - 19 working days

This book presents new results on applications of geometric algebra. The time when researchers and engineers were starting to realize the potential of quaternions for - plications in electrical, mechanic, and control engineering passed a long time ago. Since the publication of Space-Time Algebra by David Hestenes (1966) and Clifford Algebra to Geometric Calculus: A Uni?ed Language for Mathematics and Physics by David Hestenes and Garret Sobczyk (1984), consistent progress in the app- cations of geometric algebra has taken place. Particularly due to the great dev- opments in computer technology and the Internet, researchers have proposed new ideas and algorithms to tackle a variety of problems in the areas of computer science and engineering using the powerful language of geometric algebra. In this process, pioneer groups started the conference series entitled "Applications of Geometric Algebra in Computer Science and Engineering" (AGACSE) in order to promote the research activity in the domain of the application of geometric algebra. The ?rst conference, AGACSE'1999, organized by Eduardo Bayro-Corrochano and Garret Sobczyk, took place in Ixtapa-Zihuatanejo, Mexico, in July 1999. The contri- tions were published in Geometric Algebra with Applications in Science and En- neering, Birkhauser, 2001. The second conference, ACACSE'2001, was held in the Engineering Department of the Cambridge University on 9-13 July 2001 and was organizedbyLeoDorst,ChrisDoran,andJoanLasenby. Thebestconferencecont- butions appeared as a book entitled Applications of Geometric Algebra in Computer Science and Engineering, Birkhauser, 2002. The third conference, AGACSE'2008, took place in August 2008 in Grimma, Leipzig, Germany.

Restricted Congruences in Computing (Hardcover): Khodakhast Bibak Restricted Congruences in Computing (Hardcover)
Khodakhast Bibak
R1,559 R993 Discovery Miles 9 930 Save R566 (36%) Ships in 9 - 17 working days

Congruences are ubiquitous in computer science, engineering, mathematics, and related areas. Developing techniques for finding (the number of) solutions of congruences is an important problem. But there are many scenarios in which we are interested in only a subset of the solutions; in other words, there are some restrictions. What do we know about these restricted congruences, their solutions, and applications? This book introduces the tools that are needed when working on restricted congruences and then systematically studies a variety of restricted congruences. Restricted Congruences in Computing defines several types of restricted congruence, obtains explicit formulae for the number of their solutions using a wide range of tools and techniques, and discusses their applications in cryptography, information security, information theory, coding theory, string theory, quantum field theory, parallel computing, artificial intelligence, computational biology, discrete mathematics, number theory, and more. This is the first book devoted to restricted congruences and their applications. It will be of interest to graduate students and researchers across computer science, electrical engineering, and mathematics.

Problem-Based Learning: A Didactic Strategy in the Teaching of System Simulation (Hardcover, 1st ed. 2019): Lorenzo... Problem-Based Learning: A Didactic Strategy in the Teaching of System Simulation (Hardcover, 1st ed. 2019)
Lorenzo Cevallos-Torres, Miguel Botto-Tobar
R2,873 Discovery Miles 28 730 Ships in 10 - 15 working days

This book describes and outlines the theoretical foundations of system simulation in teaching, and as a practical contribution to teaching-and-learning models. It presents various methodologies used in teaching, the goal being to solve real-life problems by creating simulation models and probability distributions that allow correlations to be drawn between a real model and a simulated model. Moreover, the book demonstrates the role of simulation in decision-making processes connected to teaching and learning.

Algebraic Modeling of Topological and Computational Structures and Applications - THALES, Athens, Greece, July 1-3, 2015... Algebraic Modeling of Topological and Computational Structures and Applications - THALES, Athens, Greece, July 1-3, 2015 (Hardcover, 1st ed. 2017)
Sofia Lambropoulou, Doros Theodorou, Petros Stefaneas, Louis H. Kauffman
R4,482 Discovery Miles 44 820 Ships in 10 - 15 working days

This interdisciplinary book covers a wide range of subjects, from pure mathematics (knots, braids, homotopy theory, number theory) to more applied mathematics (cryptography, algebraic specification of algorithms, dynamical systems) and concrete applications (modeling of polymers and ionic liquids, video, music and medical imaging). The main mathematical focus throughout the book is on algebraic modeling with particular emphasis on braid groups. The research methods include algebraic modeling using topological structures, such as knots, 3-manifolds, classical homotopy groups, and braid groups. The applications address the simulation of polymer chains and ionic liquids, as well as the modeling of natural phenomena via topological surgery. The treatment of computational structures, including finite fields and cryptography, focuses on the development of novel techniques. These techniques can be applied to the design of algebraic specifications for systems modeling and verification. This book is the outcome of a workshop in connection with the research project Thales on Algebraic Modeling of Topological and Computational Structures and Applications, held at the National Technical University of Athens, Greece in July 2015. The reader will benefit from the innovative approaches to tackling difficult questions in topology, applications and interrelated research areas, which largely employ algebraic tools.

Self-consistent Quantum-Field Theory and Bosonization for Strongly Correlated Electron Systems (Hardcover, 1999 ed.): Rudolf... Self-consistent Quantum-Field Theory and Bosonization for Strongly Correlated Electron Systems (Hardcover, 1999 ed.)
Rudolf Haussmann
R2,977 Discovery Miles 29 770 Ships in 10 - 15 working days

This research monograph offers an introduction to advanced quantum field theoretical techniques for many-particle systems beyond perturbation theory. Several schemes for resummation of the Feynman diagrams are described. The resulting approximations are especially well suited for strongly correlated fermion and boson systems. Also considered is the crossover from BCS superconductivity to Bose--Einstein condensation in fermion systems with strong attractive interaction. In particular, a field theoretic formulation of "bosonization" is presented; it is published here for the first time. This method is applied to the fractional quantum Hall effect, to the Coulomb plasma, and to several exactly solvable models.

Truth and Falsehood - An Inquiry into Generalized Logical Values (Hardcover, 2011): Yaroslav Shramko, Heinrich Wansing Truth and Falsehood - An Inquiry into Generalized Logical Values (Hardcover, 2011)
Yaroslav Shramko, Heinrich Wansing
R2,894 Discovery Miles 28 940 Ships in 10 - 15 working days

The book presents a thoroughly elaborated logical theory of generalized truth-values understood as subsets of some established set of (basic) truth values. After elucidating the importance of the very notion of a truth value in logic and philosophy, we examine some possible ways of generalizing this notion. The useful four-valued logic of first-degree entailment by Nuel Belnap and the notion of a bilattice (a lattice of truth values with two ordering relations) constitute the basis for further generalizations. By doing so we elaborate the idea of a multilattice, and most notably, a trilattice of truth values - a specific algebraic structure with information ordering and two distinct logical orderings, one for truth and another for falsity. Each logical order not only induces its own logical vocabulary, but determines also its own entailment relation. We consider both semantic and syntactic ways of formalizing these relations and construct various logical calculi.

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