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104 Number Theory Problems

Author: Titu Andreescu

Publisher: Springer Science & Business Media

Published: 2007-04-05

Total Pages: 204

ISBN-13: 0817645616

This challenging problem book by renowned US Olympiad coaches, mathematics teachers, and researchers develops a multitude of problem-solving skills needed to excel in mathematical contests and in mathematical research in number theory. Offering inspiration and intellectual delight, the problems throughout the book encourage students to express their ideas in writing to explain how they conceive problems, what conjectures they make, and what conclusions they reach. Applying specific techniques and strategies, readers will acquire a solid understanding of the fundamental concepts and ideas of number theory.

102 Combinatorial Problems

Author: Titu Andreescu

Publisher: Springer Science & Business Media

Published: 2013-11-27

Total Pages: 125

ISBN-13: 0817682228

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"102 Combinatorial Problems" consists of carefully selected problems that have been used in the training and testing of the USA International Mathematical Olympiad (IMO) team. Key features: * Provides in-depth enrichment in the important areas of combinatorics by reorganizing and enhancing problem-solving tactics and strategies * Topics include: combinatorial arguments and identities, generating functions, graph theory, recursive relations, sums and products, probability, number theory, polynomials, theory of equations, complex numbers in geometry, algorithmic proofs, combinatorial and advanced geometry, functional equations and classical inequalities The book is systematically organized, gradually building combinatorial skills and techniques and broadening the student's view of mathematics. Aside from its practical use in training teachers and students engaged in mathematical competitions, it is a source of enrichment that is bound to stimulate interest in a variety of mathematical areas that are tangential to combinatorics.

Number Theory

Author: Titu Andreescu

Publisher: Springer Science & Business Media

Published: 2009-06-12

Total Pages: 383

ISBN-13: 0817646450

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This introductory textbook takes a problem-solving approach to number theory, situating each concept within the framework of an example or a problem for solving. Starting with the essentials, the text covers divisibility, unique factorization, modular arithmetic and the Chinese Remainder Theorem, Diophantine equations, binomial coefficients, Fermat and Mersenne primes and other special numbers, and special sequences. Included are sections on mathematical induction and the pigeonhole principle, as well as a discussion of other number systems. By emphasizing examples and applications the authors motivate and engage readers.

104 Number Theory Problems: From The Training Of The Usa Imo Team

Author: Andreescu

Publisher:

Published: 2009-12-01

Total Pages: 216

ISBN-13: 9788184895285

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Mathematical Olympiad Challenges

Author: Titu Andreescu

Publisher: Springer Science & Business Media

Published: 2000-04-26

Total Pages: 296

ISBN-13: 9780817641900

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A collection of problems put together by coaches of the U.S. International Mathematical Olympiad Team.

Number Theory

Author: Titu Andreescu

Publisher:

Published: 2017-07-15

Total Pages: 686

ISBN-13: 9780988562202

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Challenge your problem-solving aptitude in number theory with powerful problems that have concrete examples which reflect the potential and impact of theoretical results. Each chapter focuses on a fundamental concept or result, reinforced by each of the subsections, with scores of challenging problems that allow you to comprehend number theory like never before. All students and coaches wishing to excel in math competitions will benefit from this book as will mathematicians and adults who enjoy interesting mathematics.

Problems in Algebraic Number Theory

Author: M. Ram Murty

Publisher: Springer Science & Business Media

Published: 2005-09-28

Total Pages: 354

ISBN-13: 0387269983

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The problems are systematically arranged to reveal the evolution of concepts and ideas of the subject Includes various levels of problems - some are easy and straightforward, while others are more challenging All problems are elegantly solved

103 Trigonometry Problems

Author: Titu Andreescu

Publisher: Springer Science & Business Media

Published: 2006-03-06

Total Pages: 214

ISBN-13: 0817644326

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* Problem-solving tactics and practical test-taking techniques provide in-depth enrichment and preparation for various math competitions * Comprehensive introduction to trigonometric functions, their relations and functional properties, and their applications in the Euclidean plane and solid geometry * A cogent problem-solving resource for advanced high school students, undergraduates, and mathematics teachers engaged in competition training

Mathematical Olympiad Treasures

Author: Titu Andreescu

Publisher: Springer Science & Business Media

Published: 2011-09-21

Total Pages: 256

ISBN-13: 0817682538

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Mathematical Olympiad Treasures aims at building a bridge between ordinary high school exercises and more sophisticated, intricate and abstract concepts in undergraduate mathematics. The book contains a stimulating collection of problems in the subjects of algebra, geometry, trigonometry, number theory and combinatorics. While it may be considered a sequel to "Mathematical Olympiad Challenges," the focus is on engaging a wider audience to apply techniques and strategies to real-world problems. Throughout the book students are encouraged to express their ideas, conjectures, and conclusions in writing. The goal is to help readers develop a host of new mathematical tools that will be useful beyond the classroom and in a number of disciplines.

Solved and Unsolved Problems in Number Theory

Author: Daniel Shanks

Publisher: American Mathematical Society

Published: 2024-01-24

Total Pages: 321

ISBN-13: 1470476452

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The investigation of three problems, perfect numbers, periodic decimals, and Pythagorean numbers, has given rise to much of elementary number theory. In this book, Daniel Shanks, past editor of Mathematics of Computation, shows how each result leads to further results and conjectures. The outcome is a most exciting and unusual treatment. This edition contains a new chapter presenting research done between 1962 and 1978, emphasizing results that were achieved with the help of computers.