Introduction To Operation Research Basic Concepts Of Operation Research

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Introduction to Operation Research: Basic Concepts of Operation Research

Author : Dr. K. Ashok Reddy
Publisher : Rudra Publications
ISBN 13 : 9391333230
Total Pages : 294 pages
Book Rating : 4.3/5 (913 download)

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Book Synopsis Introduction to Operation Research: Basic Concepts of Operation Research by : Dr. K. Ashok Reddy

Download or read book Introduction to Operation Research: Basic Concepts of Operation Research written by Dr. K. Ashok Reddy and published by Rudra Publications. This book was released on with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chapter - I Development-definition-characteristics and phases-Types of models-Operations Research models industrial applications. Chapter - II Linear Programming Problem Formulation-Graphical solution- Simplex method-Artificial variable techniques: Two-phase method, Big-M method. Chapter - III Transportation problem - Formulation-Optimal solution, unbalanced transportation problem Degeneracy. Chapter - IV Assignment problem- Formulation-Optimal solution,- Variants of Assignment problem- Travelling salesman problem. Chapter - V Sequencing- Introduction-Flow-Shop sequencing- n jobs through two machines – n jobs through three machines- Job shop sequencing-two jobs through ‘m’ machines Chapter - VI Replacement: Introduction- Replacement of items that deteriorate with time- when money value is not counted and counted- Replacement of items that fail completely- Group Replacement. Chapter - VII Theory of Games: Introduction- Terminology- Solution of games with saddle points and without saddle points. 2 x 2 games- dominance principle- m x 2 & 2 x n games- Graphical method. Chapter - VIII Inventory: Introduction- Single item, Deterministic models- purchase inventory models with one price break and multiple price breaks- Stochastic models _ Demand may be discrete variable or continuous variable- single period model and no setup cost. Chapter - IX Waiting lines: Introduction- Terminology- Single channel- Poisson arrivals and Exponential service times with infinite population. Chapter - X Dynamic Programming: Introduction- Terminology, Bellman’s principle of optimality- Applications of Dynamic programming- shortest path problem- linear programming problem.

Operations Research

Author : Michael Carter
Publisher : CRC Press
ISBN 13 : 1498780113
Total Pages : 448 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Operations Research by : Michael Carter

Download or read book Operations Research written by Michael Carter and published by CRC Press. This book was released on 2018-08-06 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Operations Research: A Practical Introduction is just that: a hands-on approach to the field of operations research (OR) and a useful guide for using OR techniques in scientific decision making, design, analysis and management. The text accomplishes two goals. First, it provides readers with an introduction to standard mathematical models and algorithms. Second, it is a thorough examination of practical issues relevant to the development and use of computational methods for problem solving. Highlights: All chapters contain up-to-date topics and summaries A succinct presentation to fit a one-term course Each chapter has references, readings, and list of key terms Includes illustrative and current applications New exercises are added throughout the text Software tools have been updated with the newest and most popular software Many students of various disciplines such as mathematics, economics, industrial engineering and computer science often take one course in operations research. This book is written to provide a succinct and efficient introduction to the subject for these students, while offering a sound and fundamental preparation for more advanced courses in linear and nonlinear optimization, and many stochastic models and analyses. It provides relevant analytical tools for this varied audience and will also serve professionals, corporate managers, and technical consultants.

Operations Research

Author : H. A. Eiselt
Publisher : Springer Science & Business Media
ISBN 13 : 364210326X
Total Pages : 455 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Operations Research by : H. A. Eiselt

Download or read book Operations Research written by H. A. Eiselt and published by Springer Science & Business Media. This book was released on 2010-05-17 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the 1960s, operations research (or, alternatively, management science) has become an indispensable tool in scientific management. In simple words, its goal on the strategic and tactical levels is to aid in decision making and, on the operational level, automate decision making. Its tools are algorithms, procedures that create and improve solutions to a point at which optimal or, at least, satisfactory solutions have been found. While many texts on the subject emphasize methods, the special focus of this book is on the applications of operations research in practice. Typically, a topic is introduced by means of a description of its applications, a model is formulated and its solution is presented. Then the solution is discussed and its implications for decision making are outlined. We have attempted to maximize the understanding of the topics by using intuitive reasoning while keeping mathematical notation and the description of techniques to a minimum. The exercises are designed to fully explore the material covered in the chapters, without resorting to mind-numbing repetitions and trivialization.

Introductory Operations Research

Author : Harvir Singh Kasana
Publisher : Springer Science & Business Media
ISBN 13 : 3662080117
Total Pages : 579 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Introductory Operations Research by : Harvir Singh Kasana

Download or read book Introductory Operations Research written by Harvir Singh Kasana and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: Each concept is discussed from the basics and supported by sufficient mathematical background and worked examples. Suitable for individual or group learning, the book offers numerous end-of-chapter problems for study and review.

Operations Research: An Introduction, Global Edition

Author : Hamdy A. Taha
Publisher : Pearson Higher Ed
ISBN 13 : 1292165561
Total Pages : 849 pages
Book Rating : 4.2/5 (921 download)

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Book Synopsis Operations Research: An Introduction, Global Edition by : Hamdy A. Taha

Download or read book Operations Research: An Introduction, Global Edition written by Hamdy A. Taha and published by Pearson Higher Ed. This book was released on 2018-10-19 with total page 849 pages. Available in PDF, EPUB and Kindle. Book excerpt: The full text downloaded to your computer. With eBooks you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends Print 5 pages at a time Compatible for PCs and MACs No expiry (offline access will remain whilst the Bookshelf software is installed. eBooks are downloaded to your computer and accessible either offline through the VitalSource Bookshelf (available as a free download), available online and also via the iPad/Android app. When the eBook is purchased, you will receive an email with your access code. Simply go to http://bookshelf.vitalsource.com/ to download the FREE Bookshelf software. After installation, enter your access code for your eBook. Time limit The VitalSource products do not have an expiry date. You will continue to access your VitalSource products whilst you have your VitalSource Bookshelf installed. For junior/senior undergraduate and first-year graduate courses in Operations Research in departments of Industrial Engineering, Business Administration, Statistics, Computer Science, and Mathematics. Operations Research provides a broad focus on algorithmic and practical implementation of Operations Research (OR) techniques, using theory, applications, and computations to teach students OR basics. The book can be used conveniently in a survey course that encompasses all the major tools of operations research, or in two separate courses on deterministic and probabilistic decision-making. provides a broad focus on algorithmic and practical implementation of Operations Research (OR) techniques, using theory, applications, and computations to teach students OR basics. The book can be used conveniently in a survey course that encompasses all the major tools of operations research, or in two separate courses on deterministic and probabilistic decision-making. With the Tenth Edition, the author preserves classical algorithms by providing essential hand computational algorithms as an important part of OR history. Based on input and submissions from OR students, professors, and practitioners, the author also includes scenarios that show how classical algorithms can be beneficial in practice. These entries are included as Aha! Moments with each dealing with stories, anecdotes, and issues in OR theory, applications, computations, and teaching methodology that can advance the understanding of fundamental OR concepts.

Schaum's Outline of Theory and Problems of Operations Research

Author : Richard Bronson
Publisher : Schaum's Outline Series
ISBN 13 :
Total Pages : 340 pages
Book Rating : 4.3/5 (97 download)

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Book Synopsis Schaum's Outline of Theory and Problems of Operations Research by : Richard Bronson

Download or read book Schaum's Outline of Theory and Problems of Operations Research written by Richard Bronson and published by Schaum's Outline Series. This book was released on 1982 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Confusing Textbooks? Missed Lectures? Not Enough Time'. . Fortunately for you, there's Schaum's Outlines. More than 40 million students have trusted Schaum's to help them succeed in the classroom and on exams. Schaum's is the key to faster learning and higher grades in every subject. Each Outline presents all the essential course information in an easy-to-follow, topic-by-topic format. You also get hundreds of examples, solved problems, and practice exercises to test your skills. . . This Schaum's Outline gives you. . Practice problems with full explanations that reinforce knowledge. Coverage of the most up-to-date developments in your course field. In-depth review of practices and applications. . . Fully compatible with your classroom text, Schaum's highlights all the important facts you need to know. Use Schaum's to shorten your study time-and get your best test scores!. . Schaum's Outlines-Problem Solved..

Deterministic Operations Research

Author : David J. Rader
Publisher : John Wiley & Sons
ISBN 13 : 1118627350
Total Pages : 631 pages
Book Rating : 4.1/5 (186 download)

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Book Synopsis Deterministic Operations Research by : David J. Rader

Download or read book Deterministic Operations Research written by David J. Rader and published by John Wiley & Sons. This book was released on 2013-06-07 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uniquely blends mathematical theory and algorithm design for understanding and modeling real-world problems Optimization modeling and algorithms are key components to problem-solving across various fields of research, from operations research and mathematics to computer science and engineering. Addressing the importance of the algorithm design process. Deterministic Operations Research focuses on the design of solution methods for both continuous and discrete linear optimization problems. The result is a clear-cut resource for understanding three cornerstones of deterministic operations research: modeling real-world problems as linear optimization problem; designing the necessary algorithms to solve these problems; and using mathematical theory to justify algorithmic development. Treating real-world examples as mathematical problems, the author begins with an introduction to operations research and optimization modeling that includes applications form sports scheduling an the airline industry. Subsequent chapters discuss algorithm design for continuous linear optimization problems, covering topics such as convexity. Farkas’ Lemma, and the study of polyhedral before culminating in a discussion of the Simplex Method. The book also addresses linear programming duality theory and its use in algorithm design as well as the Dual Simplex Method. Dantzig-Wolfe decomposition, and a primal-dual interior point algorithm. The final chapters present network optimization and integer programming problems, highlighting various specialized topics including label-correcting algorithms for the shortest path problem, preprocessing and probing in integer programming, lifting of valid inequalities, and branch and cut algorithms. Concepts and approaches are introduced by outlining examples that demonstrate and motivate theoretical concepts. The accessible presentation of advanced ideas makes core aspects easy to understand and encourages readers to understand how to think about the problem, not just what to think. Relevant historical summaries can be found throughout the book, and each chapter is designed as the continuation of the “story” of how to both model and solve optimization problems by using the specific problems-linear and integer programs-as guides. The book’s various examples are accompanied by the appropriate models and calculations, and a related Web site features these models along with MapleTM and MATLAB® content for the discussed calculations. Thoroughly class-tested to ensure a straightforward, hands-on approach, Deterministic Operations Research is an excellent book for operations research of linear optimization courses at the upper-undergraduate and graduate levels. It also serves as an insightful reference for individuals working in the fields of mathematics, engineering, computer science, and operations research who use and design algorithms to solve problem in their everyday work.

Operations Research

Author : D S Hira
Publisher : S. Chand Publishing
ISBN 13 : 8121902819
Total Pages : 1510 pages
Book Rating : 4.1/5 (219 download)

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Book Synopsis Operations Research by : D S Hira

Download or read book Operations Research written by D S Hira and published by S. Chand Publishing. This book was released on 1992 with total page 1510 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author have used numerical examples as the means for presentation of the underlying ideas of different operations research techniques.Accordingly,a large number of comprehensive solved examples,taken from a variety of fields,have been added in every chapter and they are followed by a set of unsolved problems with answers(and hints wherever required)through which readers can test their understanding of the subject matter.The book,in its present form,contains around 650,examples,1,280 illustrative diagrams.

Operations Research

Author : P. Ramamurthy
Publisher : New Age International
ISBN 13 : 8122420699
Total Pages : 22 pages
Book Rating : 4.1/5 (224 download)

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Book Synopsis Operations Research by : P. Ramamurthy

Download or read book Operations Research written by P. Ramamurthy and published by New Age International. This book was released on 2007 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Student's Guide to Operations Research

Author : Paul A. Jensen
Publisher :
ISBN 13 :
Total Pages : 520 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Student's Guide to Operations Research by : Paul A. Jensen

Download or read book Student's Guide to Operations Research written by Paul A. Jensen and published by . This book was released on 1986 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Principles of Mathematics in Operations Research

Author : Levent Kandiller
Publisher : Springer Science & Business Media
ISBN 13 : 0387377352
Total Pages : 303 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis Principles of Mathematics in Operations Research by : Levent Kandiller

Download or read book Principles of Mathematics in Operations Research written by Levent Kandiller and published by Springer Science & Business Media. This book was released on 2006-12-18 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a comprehensive survey of the mathematical concepts and principles of industrial mathematics. Its purpose is to provide students and professionals with an understanding of the fundamental mathematical principles used in Industrial Mathematics/OR in modeling problems and application solutions. All the concepts presented in each chapter have undergone the learning scrutiny of the author and his students. The illustrative material throughout the book was refined for student comprehension as the manuscript developed through its iterations, and the chapter exercises are refined from the previous year's exercises.

Operations Research Methods

Author : Stuart S. Nagel
Publisher : SAGE Publications, Incorporated
ISBN 13 : 9780803906518
Total Pages : 80 pages
Book Rating : 4.9/5 (65 download)

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Book Synopsis Operations Research Methods by : Stuart S. Nagel

Download or read book Operations Research Methods written by Stuart S. Nagel and published by SAGE Publications, Incorporated. This book was released on 1976-09-01 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discusses basic concepts and methods associated with the application of operations research toward arriving at an optimum mix, level, or choice.

Encyclopedia of Operations Research and Management Science

Author : Saul I. Gass
Publisher : Springer Science & Business Media
ISBN 13 : 1461304598
Total Pages : 774 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Encyclopedia of Operations Research and Management Science by : Saul I. Gass

Download or read book Encyclopedia of Operations Research and Management Science written by Saul I. Gass and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: Operations Research: 1934-1941," 35, 1, 143-152; "British The goal of the Encyclopedia of Operations Research and Operational Research in World War II," 35, 3, 453-470; Management Science is to provide to decision makers and "U. S. Operations Research in World War II," 35, 6, 910-925; problem solvers in business, industry, government and and the 1984 article by Harold Lardner that appeared in academia a comprehensive overview of the wide range of Operations Research: "The Origin of Operational Research," ideas, methodologies, and synergistic forces that combine to 32, 2, 465-475. form the preeminent decision-aiding fields of operations re search and management science (OR/MS). To this end, we The Encyclopedia contains no entries that define the fields enlisted a distinguished international group of academics of operations research and management science. OR and MS and practitioners to contribute articles on subjects for are often equated to one another. If one defines them by the which they are renowned. methodologies they employ, the equation would probably The editors, working with the Encyclopedia's Editorial stand inspection. If one defines them by their historical Advisory Board, surveyed and divided OR/MS into specific developments and the classes of problems they encompass, topics that collectively encompass the foundations, applica the equation becomes fuzzy. The formalism OR grew out of tions, and emerging elements of this ever-changing field. We the operational problems of the British and U. s. military also wanted to establish the close associations that OR/MS efforts in World War II.

Operations Research

Author : Hamdy A. Taha
Publisher : Prentice Hall
ISBN 13 : 9780131889231
Total Pages : 813 pages
Book Rating : 4.8/5 (892 download)

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Book Synopsis Operations Research by : Hamdy A. Taha

Download or read book Operations Research written by Hamdy A. Taha and published by Prentice Hall. This book was released on 2007 with total page 813 pages. Available in PDF, EPUB and Kindle. Book excerpt: Significantly revised, this book provides balanced coverage of the theory, applications, and computations of operations research. The applications and computations in operations research are emphasized.Significantly revised, this text streamlines the coverage of the theory, applications, and computations of operations research. Numerical examples are effectively used to explain complex mathematical concepts. A separate chapter of fully analyzed applications aptly demonstrates the diverse use of OR. The popular commercial and tutorial software AMPL, Excel, Excel Solver, and Tora are used throughout the book to solve practical problems and to test theoretical concepts. New materials include Markov chains, TSP heuristics, new LP models, and a totally new simplex-based approach to LP sensitivity analysis.

Operations Research Using Excel

Author : Vikas Singla
Publisher : CRC Press
ISBN 13 : 1000453464
Total Pages : 336 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Operations Research Using Excel by : Vikas Singla

Download or read book Operations Research Using Excel written by Vikas Singla and published by CRC Press. This book was released on 2021-09-16 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of operations research provides a scientific approach to managerial decision making. In a contemporary, hypercompetitive ever-changing business world, a manager needs quantitative and factual ways of solving problems related to optimal allocation of resources, profit/loss, maximization/minimization etc. In this endeavor, the subject of doing research on how to manage and make operations efficient is termed as Operations Research. The reference text provides conceptual and analytical knowledge for various operations research techniques. Readers, especially students of this subject, are skeptic in dealing with the subject because of its emphasis on mathematics. However, this book has tried to remove such doubts by focusing on the application part of OR techniques with minimal usage of mathematics. The attempt was to make students comfortable with some complicated topics of the subject. It covers important concepts including sensitivity analysis, duality theory, transportation solution method, Hungarian algorithm, program evaluation and review technique and periodic review system. Aimed at senior undergraduate and graduate students in the fields of mechanical engineering, civil engineering, industrial engineering and production engineering, this book: • Discusses extensive use of Microsoft Excel spreadsheets and formulas in solving operations research problems • Provides case studies and unsolved exercises at the end of each chapter • Covers industrial applications of various operations research techniques in a comprehensive manner • Discusses creating spreadsheets and using different Excel formulas in an easy-to-understand manner • Covers problem-solving procedures for techniques including linear programming, transportation model and game theory

Introduction to Operations Research

Author : Frederick S. Hillier
Publisher :
ISBN 13 : 9780073376295
Total Pages : 1047 pages
Book Rating : 4.3/5 (762 download)

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Book Synopsis Introduction to Operations Research by : Frederick S. Hillier

Download or read book Introduction to Operations Research written by Frederick S. Hillier and published by . This book was released on 2010 with total page 1047 pages. Available in PDF, EPUB and Kindle. Book excerpt: This operations research text incorporates a wealth of state-of-the-art, user-friendly software and more coverage of modern operations research topics. This edition features the latest developments in operations research.

Mathematical Techniques of Operational Research

Author : L. S. Goddard
Publisher : Elsevier
ISBN 13 : 1483180603
Total Pages : 241 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Mathematical Techniques of Operational Research by : L. S. Goddard

Download or read book Mathematical Techniques of Operational Research written by L. S. Goddard and published by Elsevier. This book was released on 2014-07-17 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematical Techniques of Operational Research is a seven-chapter text that covers the principles and applications of various mathematical tools and models to for operational research. Chapter I provides the basic mathematical ideas used in later chapters. Chapters II and III deal with linear programming, including the special cases of transportation and assignment, as well as their applications such as the Trim Problem. Chapters IV and V discuss the theory of queues and describe the general stationary properties of the single-channel queue, and of simple queues in series and in parallel. These chapters also examine some transient properties of queues. Chapter VI focuses on machine interference, which is an aspect of queueing theory, while Chapter VII deals with the important and mathematically subject of Stock Control or Inventory Theory. This book is intended primarily to graduate mathematicians, business manages, and industrial leaders.