An Adventurer's Guide to Number Theory

An Adventurer's Guide to Number Theory

Author: Richard Friedberg

Publisher: Courier Corporation

Published: 2012-07-06

Total Pages: 241

ISBN-13: 0486152693

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This witty introduction to number theory deals with the properties of numbers and numbers as abstract concepts. Topics include primes, divisibility, quadratic forms, and related theorems.


Elements of Number Theory

Elements of Number Theory

Author: John Stillwell

Publisher: Springer Science & Business Media

Published: 2012-11-12

Total Pages: 266

ISBN-13: 0387217355

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Solutions of equations in integers is the central problem of number theory and is the focus of this book. The amount of material is suitable for a one-semester course. The author has tried to avoid the ad hoc proofs in favor of unifying ideas that work in many situations. There are exercises at the end of almost every section, so that each new idea or proof receives immediate reinforcement.


Computer Science with MATHEMATICA ®

Computer Science with MATHEMATICA ®

Author: Roman Maeder

Publisher: Cambridge University Press

Published: 2000-02-28

Total Pages: 414

ISBN-13: 9780521663953

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This introductory course shows scientists and engineers how Mathematica can be used to do scientific computations.


Cognition in Practice

Cognition in Practice

Author: Jean Lave

Publisher: Cambridge University Press

Published: 1988-07-29

Total Pages: 236

ISBN-13: 9780521357340

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Most previous research on human cognition has focused on problem-solving, and has confined its investigations to the laboratory. As a result, it has been difficult to account for complex mental processes and their place in culture and history. In this startling - indeed, disco in forting - study, Jean Lave moves the analysis of one particular form of cognitive activity, - arithmetic problem-solving - out of the laboratory into the domain of everyday life. In so doing, she shows how mathematics in the 'real world', like all thinking, is shaped by the dynamic encounter between the culturally endowed mind and its total context, a subtle interaction that shapes 1) Both tile human subject and the world within which it acts. The study is focused on mundane daily, activities, such as grocery shopping for 'best buys' in the supermarket, dieting, and so on. Innovative in its method, fascinating in its findings, the research is above all significant in its theoretical contributions. Have offers a cogent critique of conventional cognitive theory, turning for an alternative to recent social theory, and weaving a compelling synthesis from elements of culture theory, theories of practice, and Marxist discourse. The result is a new way of understanding human thought processes, a vision of cognition as the dialectic between persons-acting, and the settings in which their activity is constituted. The book will appeal to anthropologists, for its novel theory of the relation of cognition to culture and context; to cognitive scientists and educational theorists; and to the 'plain folks' who form its subject, and who will recognize themselves in it, a rare accomplishment in the modern social sciences.


Mathematics for the General Reader

Mathematics for the General Reader

Author: E.C. Titchmarsh

Publisher: Courier Dover Publications

Published: 2017-04-19

Total Pages: 193

ISBN-13: 0486813924

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"A first-class mathematician's lucid, unhurried account of the science of numbers from arithmetic through the calculus." — James R. Newman, The World of Mathematics. This highly accessible introduction to mathematics is geared toward readers seeking a firm grasp of the essentials of mathematical theory and practice. The treatment also offers a concise outline of mathematical history and a clearer notion of why mathematicians do what they do. Author E. C. Titchmarsh, who served for many years as Savilian Professor of Geometry at Oxford University, begins with counting and the fundamentals of arithmetic. He guides readers through the complexities of algebra, fractions, geometry, irrational numbers, logarithms, infinite series, complex numbers, quadratic equations, trigonometry, functions, and integral and differential calculus. Titchmarsh's graceful, fluid style helps make complicated topics easier to grasp, and his inclusion of numerous examples will prove especially helpful to readers with little or no background in mathematics.


A Book of Set Theory

A Book of Set Theory

Author: Charles C Pinter

Publisher: Courier Corporation

Published: 2014-07-23

Total Pages: 259

ISBN-13: 0486497089

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"This accessible approach to set theory for upper-level undergraduates poses rigorous but simple arguments. Each definition is accompanied by commentary that motivates and explains new concepts. A historical introduction is followed by discussions of classes and sets, functions, natural and cardinal numbers, the arithmetic of ordinal numbers, and related topics. 1971 edition with new material by the author"--