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Author : V. K. Balakrishnan
ISBN : 007003575X
Genre : Juvenile Nonfiction
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Confusing Textbooks? Missed Lectures? Tough Test Questions? 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.

Selling over 220,000 copies in its first edition, Schaum's Outline of Probability and Statistics has become a vital resource for the more than 977,000 college students who enroll in related probability and statistics courses each year. Its big-picture, calculus-based approach makes it an especially authoriatative reference for engineering and science majors. Now thoroughly update, this second edition includes vital new coverage of order statistics, best critical regions, likelihood ratio tests, and other key topics.

This is a topic that becomes increasingly important every year as the digital age extends and grows more encompassing in every facet of life Discrete mathematics, the study of finite systems has become more important as the computer age has advanced, as computer arithmetic, logic, and combinatorics have become standard topics in the discipline. For mathematics majors it is one of the core required courses. This new edition will bring the outline into synch with Rosen, McGraw-Hill’s bestselling textbook in the field as well as up to speed in the current curriculum. New material will include expanded coverage of logic, the rules of inference and basic types of proofs in mathematical reasoning. This will give students a better understanding of proofs of facts about sets and functions. There will be increased emphasis on discrete probability and aspects of probability theory, and greater accessibility to counting techniques. This new edition features: Counting chapter will have new material on generalized combinations New chapter on computer arithmetic, with binary and hexagon addition and multiplication New Cryptology chapter including substitution and RSA method This outline is the perfect supplement to any course in discrete math and can also serve as a stand-alone textbook

Author : V. Balakrishnan
ISBN : 0412556707
Genre : Mathematics
File Size : 83.89 MB
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Topics include optimal branching problems, trans-shipment problems, shortest path problems, minimum cost flow problems, maximum flow problems, matching in bipartite and nonbipartite graphs, and applications to combinatorics.

Author : Kristine K. Fowler
ISBN : 9781482276442
Genre : Language Arts & Disciplines
File Size : 63.34 MB
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This reference serves as a reader-friendly guide to every basic tool and skill required in the mathematical library and helps mathematicians find resources in any format in the mathematics literature. It lists a wide range of standard texts, journals, review articles, newsgroups, and Internet and database tools for every major subfield in mathemati

"This book is a unique work which provides an in-depth exploration into the mathematical expertise, philosophy, and knowledge of H W Gould. It is written in a style that is accessible to the reader with basic mathematical knowledge, and yet contains material that will be of interest to the specialist in enumerative combinatorics. This book begins with exposition on the combinatorial and algebraic techniques that Professor Gould uses for proving binomial identities. These techniques are then applied to develop formulas which relate Stirling numbers of the second kind to Stirling numbers of the first kind. Professor Gould's techniques also provide connections between both types of Stirling numbers and Bernoulli numbers. Professor Gould believes his research success comes from his intuition on how to discover combinatorial identities. This book will appeal to a wide audience and may be used either as lecture notes for a beginning graduate level combinatorics class, or as a research supplement for the specialist in enumerative combinatorics."--

Tough Test Questions? Missed Lectures? Not Enough Time? Fortunately for you, there's Schaum's. 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 1,000 fully solved problems Complete review of all course fundamentals 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! Topics include: Number Systems; The Earliest Mathematics; Additive Systems; The Egyptian Number System; Alphabetic Systems; Positional Systems on a Fixed Base; Historical Examples of Positional Systems with a Base Different from Ten; The Babylonian Number System; The Mayan Number System; Method for Translating Base Ten into Base Two; The Algebra of Sets; Set Theoretic Exponentiation; Cardinal Numbers; Theory of Numbers; Mathematical Induction; Complete Induction; Prime Numbers; The Division Theorem; Testing for Primality; The Greatest Common Divisor; Irrational Numbers; Factorization into Primes; The Least Common Multiple; The Euclidean Algorithm; Some Famous Unsolved Problems (Perfect numbers, Fermat primes, The Goldbach Conjecture); Linear Diophantine Equations; Fractions (How is a fraction represented in diagrams? How are fractions represented on a number line? What is the “unit”? What is the “shifting unit”? What is the multiplicative identity element for fractions? What is a proper fraction? What is an improper fraction? When is a fraction larger than one whole? What is a unit fraction? How are fractions “simplified” (or “reduced”)? When is a fraction in “simplest form” (or “lowest terms”)? How are mixed numbers changed to improper fractions? What are equivalent fractions? How can we determine when fractions are equivalent? How are fractions ordered from largest to smallest or from smallest to largest? How are fractions compared to find the largest or smallest value? How is the least common denominator (LCD) determined? How is the numerator determined once the LCD or common denominator is known? How are fractions added and subtracted? What are the properties of fraction addition? How are fractions multiplied? What are the properties of fraction multiplication? Why is the product of two proper fractions smaller in value than either fraction factor? What is the “multiplicative inverse,” or “reciprocal” of a fraction? How are fractions divided? Why does the “invert-and-multiply” rule “work” when dividing fractions? What are complex fractions? How are complex fractions simplified?); Decimals, Ratios, Proportions, and Percents ( What is a decimal fraction? What is a mixed decimal? What are the place values for decimals? How are decimals written in expanded form? What are terminating decimals? What are equivalent decimals? What are repeating (or recurring) nonterminating decimals? What are nonepeating, nonterminating decimals? How can common fractions be written as decimals? How can decimals be written as common fractions? How are mixed numbers written as decimals? How are decimals ordered and compared? How are decimals rounded? How are decimals added and subtracted? How are decimals multiplied? Why is the placement of the decimal point in the product of two decimals determined by counting the number of decimal places in the factors? How is decimal multiplication the same as whole number multiplication? How is decimal multiplication different from whole number multiplication? How are decimals divided? How is decimal division different from whole number division? How is decimal division the same as whole number division? What does it mean to “add a zero” to the end of a decimal fraction? What is scientific notation and how is it used? What is a ratio? What is a rate? How are ratios and rates the same? How are they different? How are ratios expressed as decimals? As percents? When are two ratios equal? What is a proportion? What is a scaled drawing? How are scales used to calculate actual quantities? What does percent mean? How are percents changed to decimals? How are decimals changed to percents? How are percents changed to common fractions? How are common fractions changed to percents? What does a percent greater than 100% mean? What does a percent less than 1% mean? How is a percent of a number calculated and what does it mean? What are the aliquot parts of 100? How is the percent of a number calculated? When finding the percent of a number, when is it appropriate to use the fraction form of a rational number and when is it appropriate to use a decimal form of a rational number? How can we find a number when a percent of it is known? How is the percent of increase or decrease found?); Algebra, Patterns, and Functions (What is a variable? How are a “variable” and an “unknown” the same? How are they different? What does the equal sign mean? What is an algebraic expression? What is an equation? What is a linear equation? How are linear equations solved? What is an inequality? How are linear inequalities solved? What is the absolute value of a number? What is a pattern? How are patterns used to solve problems? What is a function? What is the slope of a line? What is the y-intercept of a line? How is a linear equation graphed? What is factoring? How are algebraic expressions factored? What is the Pythagorean Theorem? What are Pythagorean triples? What is a quadratic equation? What is covariation? What is direct variation? What is inverse variation?); Geometry and Measurement; Combinatorics and Probability; The Multiplication Principle; Terminology of Sets; Probability; The Meaning of Probability; Basic Ideas of Probability Theory: Probability Spaces Events; Conditional Probability; Independent Events; Random Variables and Expected Values; ; Statistics; Distributions and Types of Data (What is a distribution? What is a normal distribution? What is a skewed distribution? What are discrete data (also known as “categorical data”) and how are they analyzed? What are continuous data (sometimes also called, numerical data) and how are they analyzed?); Populations and Samples ( What is the difference between a population and a sample? What is convenience sampling? What is systematic sampling? What is voluntary-response sampling? What is random sampling? What is a biased sample? What is a simulation? What are frequency tables and how are they constructed? What is relative frequency? What is a picture graph (also known as a pictograph, pictogram, or pictorial graph) and how is it constructed? What is a bar graph (also known as a bar chart) and how is it constructed? What is a double or multiple bar graph and how is it constructed? What is a stacked bar graph and how is it constructed? What is a histogram and how is it constructed? How are bar graphs and histograms the same? How are they different? What is a line graph (also known as a broken line graph) and how is it constructed? What is a double line graph and how is it constructed? What is a circle graph (also known as a pie graph, pie chart, pie diagram, area graph) and how is it constructed? What is a line plot? What is a stemplot (also known as a stem-and-leaf plot) and how is it constructed? What is a back-to-back stem-and-leaf plot and how is it constructed? What is a scatterplot and how is it constructed? What is correlation? What is a line of best fit and how can it be found?); Measures of Center (What are measures of central tendency? What is the mean of a set of data (also known as the arithmetic mean or arithmetic average) and how is it determined? What is the median of a set of data and how is it found? What is the mode of a set of data?); Measures of Spread (What are measures of dispersion? What is the range of a set of data and how is it calculated? What is the variance of a set of data and how is it calculated? What is the standard deviation of a set of data and how is it calculated? What are percentiles? What are quartiles and how are they determined? What is the interquartile range? What is a boxplot (also known as a box-and-whisker plot) and how is it constructed? What is an outlier and how is it determined? What is a cluster? What is a gap? What is a z-score (also standard score) and how is it calculated?) Schaum's Outlines--Problem Solved.

Author : James E. Palmer
ISBN : 0070484392
Genre : Juvenile Nonfiction
File Size : 37.49 MB
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A solved problem approach for a first course in digital systems, characterized by a systematic approach to design, this outline incorporates "state-of-the-art" design technology and descriptions of available design-oriented software, plus a computer-drawn illustration program.

Author : Edmund K. Burke
ISBN : 9781461469407
Genre : Business & Economics
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The first edition of Search Methodologies: Introductory Tutorials in Optimization and Decision Support Techniques was originally put together to offer a basic introduction to the various search and optimization techniques that students might need to use during their research, and this new edition continues this tradition. Search Methodologies has been expanded and brought completely up to date, including new chapters covering scatter search, GRASP, and very large neighborhood search. The chapter authors are drawn from across Computer Science and Operations Research and include some of the world’s leading authorities in their field. The book provides useful guidelines for implementing the methods and frameworks described and offers valuable tutorials to students and researchers in the field. “As I embarked on the pleasant journey of reading through the chapters of this book, I became convinced that this is one of the best sources of introductory material on the search methodologies topic to be found. The book’s subtitle, “Introductory Tutorials in Optimization and Decision Support Techniques”, aptly describes its aim, and the editors and contributors to this volume have achieved this aim with remarkable success. The chapters in this book are exemplary in giving useful guidelines for implementing the methods and frameworks described.” Fred Glover, Leeds School of Business, University of Colorado Boulder, USA “[The book] aims to present a series of well written tutorials by the leading experts in their fields. Moreover, it does this by covering practically the whole possible range of topics in the discipline. It enables students and practitioners to study and appreciate the beauty and the power of some of the computational search techniques that are able to effectively navigate through search spaces that are sometimes inconceivably large. I am convinced that this second edition will build on the success of the first edition and that it will prove to be just as popular.” Jacek Blazewicz, Institute of Computing Science, Poznan University of Technology and Institute of Bioorganic Chemistry, Polish Academy of Sciences

Author : James E. Palmer
ISBN : 0070484392
Genre : Juvenile Nonfiction
File Size : 84.47 MB
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A solved problem approach for a first course in digital systems, characterized by a systematic approach to design, this outline incorporates "state-of-the-art" design technology and descriptions of available design-oriented software, plus a computer-drawn illustration program.

Author : Linfan MAO
ISBN :
Genre :
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The Mathematical Combinatorics (International Book Series) is a fully refereed international book series with ISBN number on each issue, sponsored by the MADIS of Chinese Academy of Sciences, sponsored by the MADIS of Chinese Academy of Sciences and published in USA quarterly comprising 110-160 pages approx. per volume, which publishes original research papers and survey articles in all aspects of Smarandachemulti-spaces, Smarandache geometries, mathematical combinatorics, non-euclidean geometry and topology and their applications to other sciences.

Author : John M. Howie
ISBN : 9781447100270
Genre : Mathematics
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Complex analysis can be a difficult subject and many introductory texts are just too ambitious for today’s students. This book takes a lower starting point than is traditional and concentrates on explaining the key ideas through worked examples and informal explanations, rather than through "dry" theory.

Master discrete mathematics with Schaum's--the high-performance solved-problem guide. It will help you cut study time, hone problem-solving skills, and achieve your personal best on exams! Students love Schaum's Solved Problem Guides because they produce results. Each year, thousands of students improve their test scores and final grades with these indispensable guides. Get the edge on your classmates. Use Schaum's! If you don't have a lot of time but want to excel in class, use this book to: Brush up before tests Study quickly and more effectively Learn the best strategies for solving tough problems in step-by-step detail Review what you've learned in class by solving thousands of relevant problems that test your skill Compatible with any classroom text, Schaum's Solved Problem Guides let you practice at your own pace and remind you of all the important problem-solving techniques you need to remember--fast! And Schaum's are so complete, they're perfect for preparing for graduate or professional exams. Inside you will find: 2,000 solved problems with complete solutions--the largest selection of solved problems yet published on this subject An index to help you quickly locate the types of problems you want to solve Problems like those you'll find on your exams Techniques for choosing the correct approach to problems Guidance toward the quickest, most efficient solutions If you want top grades and thorough understanding of discrete mathematics, this powerful study tool is the best tutor you can have!

Author : Larry J. Stephens
ISBN : 9780071430951
Genre : Study Aids
File Size : 74.84 MB
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Students and professionals alike must tap into their knowledge of algebra everyday, whether it's for the SATs, college courses, or even the workplace. Author Larry Stephens presents a super-accessible approach to the subject that even the most math-phobic student can follow, featuring simplified rules and techniques based on real-world problems that use the principles of algebra for their solutions. Algebra for the Utterly Confused offers a user-friendly, logical, step-by-step approach to the fundamentals of algebra, integrating contemporary software as one of the key tools to assist in the solutions of the problems, including MINITAB, Excel spreadsheets, and Maple. Handy icons help students visualize concepts and techniques More than 200 solved problems and examples aid students in working out algebraic solutions Summary of key points for every chapter reinforces covered topics