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Operations Research By S.d. Sharma.pdf Free Download
Are you looking for a comprehensive and authoritative book on operations research? Do you want to learn the theory and applications of this fascinating field from one of its pioneers? If yes, then you might be interested in downloading Operations Research By S.d. Sharma.pdf for free. In this article, we will tell you what operations research is, who S.d. Sharma is, what his book is about, and how you can get it for free.
Operations Research By S.d. Sharma.pdf Free Download
What is Operations Research?
Operations research (OR) is a branch of applied mathematics that deals with the analysis and optimization of complex systems and processes. It uses mathematical models, algorithms, and techniques to help decision-makers solve problems involving planning, scheduling, resource allocation, logistics, transportation, inventory management, production control, quality assurance, and more.
Definition and Scope
According to the Institute for Operations Research and the Management Sciences (INFORMS), OR is "the science of making better decisions in complex situations". OR aims to find the best possible solutions to problems that involve multiple objectives, constraints, uncertainties, and trade-offs. OR can be applied to any field or industry that requires systematic and rational decision-making, such as engineering, business, management, economics, health care, education, military, government, etc.
Applications and Benefits
OR has many real-world applications that can improve the efficiency, effectiveness, and profitability of various systems and processes. Some examples of OR applications are:
Optimizing the routes and schedules of airlines, trains, buses, trucks, etc.
Designing the layout and operation of factories, warehouses, distribution centers, etc.
Allocating the resources and personnel of hospitals, clinics, emergency services, etc.
Planning the projects and activities of organizations, teams, individuals, etc.
Evaluating the performance and quality of products, services, processes, etc.
Forecasting the demand and supply of goods, services, resources, etc.
Simulating the behavior and outcomes of complex systems under different scenarios.
The benefits of OR are manifold. OR can help decision-makers:
Reduce costs and waste
Increase productivity and efficiency
Maximize profits and revenues
Minimize risks and losses
Enhance customer satisfaction and loyalty
Improve quality and reliability
Support innovation and creativity
Who is S.d. Sharma?
S.d. Sharma is a renowned Indian scholar and educator in the field of operations research. He has written several books and papers on OR and related topics. He has also received many awards and honors for his contributions to OR education and research.
Biography and Background
S.d. Sharma was born in 1938 in Punjab, India. He obtained his B.Sc. (Hons.) in Mechanical Engineering from Punjab University in 1959. He then pursued his M.Sc. in Mechanical Engineering from Roorkee University (now IIT Roorkee) in 1961. He also earned his Ph.D. in Industrial Engineering from Roorkee University in 1970.
S.d. Sharma started his academic career as an assistant professor at Punjab Engineering College (now PEC University of Technology) in Chandigarh in 1961. He later became a professor and head of the Department of Industrial Engineering at PEC. He also served as a visiting professor at various institutions in India and abroad.
S.d. Sharma retired from PEC in 1998. He then joined Swami Vivekanand Group of Institutes (SVGI) as its director general. He is currently associated with SVGI as an emeritus professor.
Contributions and Achievements
S.d. Sharma has made significant contributions to the development and dissemination of OR knowledge in India and abroad. He has authored or co-authored more than 20 books on OR and related subjects such as quantitative methods, management science, analytical methods for decision-making, engineering economics, production management, inventory control, etc.
S.d. Sharma's books are widely used as textbooks or reference books by students, teachers, researchers, and practitioners of OR and other disciplines. His books are known for their clarity, comprehensiveness, rigor, and relevance. Some of his popular books are:
Operations Research: Theory And ApplicationsMacmillan Publishers India LimitedFifth2017
Operations Research For Engineering And Management SciencesKedarnath Ramnath And Co.Fifth2016
Quantitative Techniques: Theory And ProblemsPearson Education IndiaFifth2015
An Introduction To Operations Research: With Problems And Solutions In C And C++ Programming Languages Narosa Publishing House Pvt Ltd Fifth 2014
An Introduction To Operations Research: With Problems And Solutions In Java Programming Language Narosa Publishing House Pvt Ltd Fifth 2014
An Introduction To Operations Research: With Problems And Solutions In MATLAB Programming Language Narosa Publishing House Pvt Ltd Fifth 2014
An Introduction To Operations Research: With Problems And Solutions In Python Programming Language Narosa Publishing House Pvt Ltd Fifth 2014
An Introduction To Operations Research: With Problems And Solutions In R Programming Language <
Narosa Publishing House Pvt Ltd Fifth 2014
S.d. Sharma has also published more than 100 research papers in national and international journals and conferences on various topics related to OR and its applications. He has also guided many M.Tech. and Ph.D. students in their research projects. S.d. Sharma has received many awards and honors for his excellence and achievements in OR education and research. Some of them are:
The Lifetime Achievement Award by Operational Research Society Of India (ORSI) in 2009.
The Best Teacher Award by Punjab Technical University (PTU) in 2007.
The Distinguished Service Award by Indian Society For Technical Education (ISTE) in 2006.
The Outstanding Contribution Award by Indian Institution Of Industrial Engineering (IIIE) in 2005.
The Fellow Of National Academy Of Sciences India (NASI) in 2004.
The Fellow Of Institution Of Engineers India (IEI) in 2000.
Excel Solver: A tool that is integrated with Microsoft Excel that enables you to solve optimization problems using spreadsheet models.
CPLEX: A software package that provides advanced algorithms and tools for solving large-scale linear, integer, and quadratic programming problems.
ARENA: A software package that allows you to simulate and analyze complex systems and processes using graphical and statistical methods.
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