Elements of Computation Theory

Filename: elements-of-computation-theory.pdf
ISBN: 9781848824973
Release Date: 2009-04-30
Number of pages: 422
Author: Arindama Singh
Publisher: Springer Science & Business Media

Download and read online Elements of Computation Theory in PDF and EPUB The foundation of computer science is built upon the following questions: What is an algorithm? What can be computed and what cannot be computed? What does it mean for a function to be computable? How does computational power depend upon programming constructs? Which algorithms can be considered feasible? For more than 70 years, computer scientists are searching for answers to such qu- tions. Their ingenious techniques used in answering these questions form the theory of computation. Theory of computation deals with the most fundamental ideas of computer s- ence in an abstract but easily understood form. The notions and techniques employed are widely spread across various topics and are found in almost every branch of c- puter science. It has thus become more than a necessity to revisit the foundation, learn the techniques, and apply them with con?dence. Overview and Goals This book is about this solid, beautiful, and pervasive foundation of computer s- ence. It introduces the fundamental notions, models, techniques, and results that form the basic paradigms of computing. It gives an introduction to the concepts and mathematics that computer scientists of our day use to model, to argue about, and to predict the behavior of algorithms and computation. The topics chosen here have shown remarkable persistence over the years and are very much in current use.


Elements of the Theory of Computation

Filename: elements-of-the-theory-of-computation.pdf
ISBN: 0132624788
Release Date: 1998
Number of pages: 361
Author: Harry R. Lewis
Publisher: Prentice Hall

Download and read online Elements of the Theory of Computation in PDF and EPUB This the Second Edition of Lewis and Papadimtriou's best-selling theory of computation text. In this substantially modified edition, the authors have enhanced the clarity of their presentation by making the material more accessible to a broader undergraduate audience with no special mathematical experience. For example, long proofs have been simplified and/or truncated, with their more technical points delegated to exercises, advanced material is presented in an informal and friendly manner, and problems follow each section to check student comprehension. The book continues to comprise a mathematically sound introduction to the classical and contemporary theory of computation, and provide deep insights into the fundamental paradigms of computer science.


Elements of Plasticity

Filename: elements-of-plasticity.pdf
ISBN: 9781845644284
Release Date: 2010
Number of pages: 290
Author: I. St Doltsinis
Publisher: WIT Press

Download and read online Elements of Plasticity in PDF and EPUB Providing the essential theoretical framework for understanding elastoplastic behaviour, this text develops the subject of small strain elastoplasticity from classical theory to modern computational techniques.


Elements of Quantum Computation and Quantum Communication

Filename: elements-of-quantum-computation-and-quantum-communication.pdf
ISBN: 9781466517929
Release Date: 2013-06-20
Number of pages: 340
Author: Anirban Pathak
Publisher: Taylor & Francis

Download and read online Elements of Quantum Computation and Quantum Communication in PDF and EPUB While there are many available textbooks on quantum information theory, most are either too technical for beginners or not complete enough. Filling this gap, Elements of Quantum Computation and Quantum Communication gives a clear, self-contained introduction to quantum computation and communication. Written primarily for undergraduate students in physics, mathematics, computer science, and related disciplines, this introductory text is also suitable for researchers interested in quantum computation and communication. Developed from the author’s lecture notes, the text begins with developing a perception of classical and quantum information and chronicling the history of quantum computation and communication. It then covers classical and quantum Turing machines, error correction, the quantum circuit model of computation, and complexity classes relevant to quantum computing and cryptography. After presenting mathematical techniques frequently used in quantum information theory and some basic ideas from quantum mechanics, the author describes quantum gates, circuits, algorithms, and error-correcting codes. He also explores the significance and applications of two unique quantum communication schemes: quantum teleportation and superdense coding. The book concludes with various aspects of quantum cryptography. Exploring recent developments and open questions in the field, this text prepares readers for further study and helps them understand more advanced texts and journal papers. Along with thought-provoking cartoons and brief biographies of key players in the field, each chapter includes examples, references, exercises, and problems with detailed solutions.


Elements Of The Theory Of Computation 2Nd Ed

Filename: elements-of-the-theory-of-computation-2nd-ed.pdf
ISBN: 8120322339
Release Date: 1998
Number of pages: 466
Author: Lewis & Papadimitriou
Publisher:

Download and read online Elements Of The Theory Of Computation 2Nd Ed in PDF and EPUB


Elements of Statistical Computing

Filename: elements-of-statistical-computing.pdf
ISBN: 0412013711
Release Date: 1988-03-01
Number of pages: 448
Author: R. A. Thisted
Publisher: CRC Press

Download and read online Elements of Statistical Computing in PDF and EPUB Statistics and computing share many close relationships. Computing now permeates every aspect of statistics, from pure description to the development of statistical theory. At the same time, the computational methods used in statistical work span much of computer science. Elements of Statistical Computing covers the broad usage of computing in statistics. It provides a comprehensive account of the most important computational statistics. Included are discussions of numerical analysis, numerical integration, and smoothing. The author give special attention to floating point standards and numerical analysis; iterative methods for both linear and nonlinear equation, such as Gauss-Seidel method and successive over-relaxation; and computational methods for missing data, such as the EM algorithm. Also covered are new areas of interest, such as the Kalman filter, projection-pursuit methods, density estimation, and other computer-intensive techniques.


The Elements of Computing Systems

Filename: the-elements-of-computing-systems.pdf
ISBN: 026214087X
Release Date: 2005
Number of pages: 325
Author: Noam Nisan
Publisher: MIT Press

Download and read online The Elements of Computing Systems in PDF and EPUB This title gives students an integrated and rigorous picture of applied computer science, as it comes to play in the construction of a simple yet powerful computer system.


Introduction to the Theory of Computation

Filename: introduction-to-the-theory-of-computation.pdf
ISBN: 9781285401065
Release Date: 2012-06-27
Number of pages: 504
Author: Michael Sipser
Publisher: Cengage Learning

Download and read online Introduction to the Theory of Computation in PDF and EPUB Now you can clearly present even the most complex computational theory topics to your students with Sipser's distinct, market-leading INTRODUCTION TO THE THEORY OF COMPUTATION, 3E. The number one choice for today's computational theory course, this highly anticipated revision retains the unmatched clarity and thorough coverage that make it a leading text for upper-level undergraduate and introductory graduate students. This edition continues author Michael Sipser's well-known, approachable style with timely revisions, additional exercises, and more memorable examples in key areas. A new first-of-its-kind theoretical treatment of deterministic context-free languages is ideal for a better understanding of parsing and LR(k) grammars. This edition's refined presentation ensures a trusted accuracy and clarity that make the challenging study of computational theory accessible and intuitive to students while maintaining the subject's rigor and formalism. Readers gain a solid understanding of the fundamental mathematical properties of computer hardware, software, and applications with a blend of practical and philosophical coverage and mathematical treatments, including advanced theorems and proofs. INTRODUCTION TO THE THEORY OF COMPUTATION, 3E's comprehensive coverage makes this an ideal ongoing reference tool for those studying theoretical computing. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.


Elements of Quantum Computing

Filename: elements-of-quantum-computing.pdf
ISBN: 9783319082844
Release Date: 2014-07-14
Number of pages: 126
Author: Seiki Akama
Publisher: Springer

Download and read online Elements of Quantum Computing in PDF and EPUB A quantum computer is a computer based on a computational model which uses quantum mechanics, which is a subfield of physics to study phenomena at the micro level. There has been a growing interest on quantum computing in the 1990's and some quantum computers at the experimental level were recently implemented. Quantum computers enable super-speed computation and can solve some important problems whose solutions were regarded impossible or intractable with traditional computers. This book provides a quick introduction to quantum computing for readers who have no backgrounds of both theory of computation and quantum mechanics. “Elements of Quantum Computing” presents the history, theories and engineering applications of quantum computing. The book is suitable to computer scientists, physicists and software engineers.


Elementary Number Theory Primes Congruences and Secrets

Filename: elementary-number-theory-primes-congruences-and-secrets.pdf
ISBN: 9780387855257
Release Date: 2008-10-28
Number of pages: 168
Author: William Stein
Publisher: Springer Science & Business Media

Download and read online Elementary Number Theory Primes Congruences and Secrets in PDF and EPUB This is a book about prime numbers, congruences, secret messages, and elliptic curves that you can read cover to cover. It grew out of undergr- uate courses that the author taught at Harvard, UC San Diego, and the University of Washington. The systematic study of number theory was initiated around 300B. C. when Euclid proved that there are in?nitely many prime numbers, and also cleverly deduced the fundamental theorem of arithmetic, which asserts that every positive integer factors uniquely as a product of primes. Over a thousand years later (around 972A. D. ) Arab mathematicians formulated the congruent number problem that asks for a way to decide whether or not a given positive integer n is the area of a right triangle, all three of whose sides are rational numbers. Then another thousand years later (in 1976), Di?e and Hellman introduced the ?rst ever public-key cryptosystem, which enabled two people to communicate secretely over a public communications channel with no predetermined secret; this invention and the ones that followed it revolutionized the world of digital communication. In the 1980s and 1990s, elliptic curves revolutionized number theory, providing striking new insights into the congruent number problem, primality testing, publ- key cryptography, attacks on public-key systems, and playing a central role in Andrew Wiles’ resolution of Fermat’s Last Theorem.


Computation of Nonlinear Structures

Filename: computation-of-nonlinear-structures.pdf
ISBN: 9781118996959
Release Date: 2015-12-14
Number of pages: 992
Author: Debabrata Ray
Publisher: John Wiley & Sons

Download and read online Computation of Nonlinear Structures in PDF and EPUB Comprehensively introduces linear and nonlinear structural analysis through mesh generation, solid mechanics and a new numerical methodology called c-type finite element method Takes a self-contained approach of including all the essential background materials such as differential geometry, mesh generation, tensor analysis with particular elaboration on rotation tensor, finite element methodology and numerical analysis for a thorough understanding of the topics Presents for the first time in closed form the geometric stiffness, the mass, the gyroscopic damping and the centrifugal stiffness matrices for beams, plates and shells Includes numerous examples and exercises Presents solutions for locking problems


The Elements of Statistical Learning

Filename: the-elements-of-statistical-learning.pdf
ISBN: 9780387216065
Release Date: 2013-11-11
Number of pages: 536
Author: Trevor Hastie
Publisher: Springer Science & Business Media

Download and read online The Elements of Statistical Learning in PDF and EPUB During the past decade there has been an explosion in computation and information technology. With it have come vast amounts of data in a variety of fields such as medicine, biology, finance, and marketing. The challenge of understanding these data has led to the development of new tools in the field of statistics, and spawned new areas such as data mining, machine learning, and bioinformatics. Many of these tools have common underpinnings but are often expressed with different terminology. This book describes the important ideas in these areas in a common conceptual framework. While the approach is statistical, the emphasis is on concepts rather than mathematics. Many examples are given, with a liberal use of color graphics. It should be a valuable resource for statisticians and anyone interested in data mining in science or industry. The book’s coverage is broad, from supervised learning (prediction) to unsupervised learning. The many topics include neural networks, support vector machines, classification trees and boosting---the first comprehensive treatment of this topic in any book. This major new edition features many topics not covered in the original, including graphical models, random forests, ensemble methods, least angle regression & path algorithms for the lasso, non-negative matrix factorization, and spectral clustering. There is also a chapter on methods for “wide” data (p bigger than n), including multiple testing and false discovery rates. Trevor Hastie, Robert Tibshirani, and Jerome Friedman are professors of statistics at Stanford University. They are prominent researchers in this area: Hastie and Tibshirani developed generalized additive models and wrote a popular book of that title. Hastie co-developed much of the statistical modeling software and environment in R/S-PLUS and invented principal curves and surfaces. Tibshirani proposed the lasso and is co-author of the very successful An Introduction to the Bootstrap. Friedman is the co-inventor of many data-mining tools including CART, MARS, projection pursuit and gradient boosting.


Finite Elements

Filename: finite-elements.pdf
ISBN: 9780198506690
Release Date: 2010-11-04
Number of pages: 323
Author: Ivo Babuska
Publisher: Oxford University Press

Download and read online Finite Elements in PDF and EPUB Computational modelling is the process of representing some activity, for example a physical happening, first by a mathematical model and then of solving the model using a numerical technique such as the finite element method. Both parts of this process involve approximations. As a result error estimation has to be employed to assess the reliability of the computational modelling process. This book addresses the verification of the numerical methods, in thiscase finite elements methods, involved in the process, by analysing the finite element errors. The unique feature of the book is that it brings together both theoretical error analysis and the computed solutions, highlighting their interplay.


Theory of Computation

Filename: theory-of-computation.pdf
ISBN: 938002620X
Release Date: 2009-01-01
Number of pages: 506
Author: S. N. Sivanandam
Publisher: I. K. International Pvt Ltd

Download and read online Theory of Computation in PDF and EPUB The book is meant for a wide range of students doing their undergraduation and postgraduation courses related to Computer Science. All the concepts are elaborated with illustrations. Algorithmic procedures are provided at the necessary locations. Numerous examples are given for similar but different kinds of problems. Problems similar to the examples are given as Exercises. Objective questions with solutions are given at the end of each chapter. The basic concepts of automata theory, various types of automata and their limitations are given with examples. Turing machines are also dealt with in this book and the execution of Turing machines is traced for better understanding. Classification of decidable and undecidable problems is dealt with in detail. The book will also be useful for students who are preparing for competitive examinations. SALIENT FEATURES OF THE BOOK " Detailed explanation of the concepts in formal languages and automata theory " Several pictorial representations for better understanding. " Simple stepwise procedure for designing finite and pushdown automata, designing Turing machines for recognizing languages and computing functions. " Tracing the execution of the automata and Turing machines designed. " Decidability and intractability are dealt with simple illustrations. " About 350 solved problems, 200 exercise problems and 225 objective questions with answers. " Syllabus covered for Theory of Computation of B.E., B.Tech, BCA, MCA, M.Sc and M.E. of various universities.


Elements of Information Theory

Filename: elements-of-information-theory.pdf
ISBN: 9781118585771
Release Date: 2012-11-28
Number of pages: 792
Author: Thomas M. Cover
Publisher: John Wiley & Sons

Download and read online Elements of Information Theory in PDF and EPUB The latest edition of this classic is updated with new problem sets and material The Second Edition of this fundamental textbook maintains the book's tradition of clear, thought-provoking instruction. Readers are provided once again with an instructive mix of mathematics, physics, statistics, and information theory. All the essential topics in information theory are covered in detail, including entropy, data compression, channel capacity, rate distortion, network information theory, and hypothesis testing. The authors provide readers with a solid understanding of the underlying theory and applications. Problem sets and a telegraphic summary at the end of each chapter further assist readers. The historical notes that follow each chapter recap the main points. The Second Edition features: * Chapters reorganized to improve teaching * 200 new problems * New material on source coding, portfolio theory, and feedback capacity * Updated references Now current and enhanced, the Second Edition of Elements of Information Theory remains the ideal textbook for upper-level undergraduate and graduate courses in electrical engineering, statistics, and telecommunications. An Instructor's Manual presenting detailed solutions to all the problems in the book is available from the Wiley editorial department.