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Mathematical Olympiad Challenges
Titu Andreescu , and Razvan Gelca Manufacturer: Birkhäuser Boston ProductGroup: Book Binding: Paperback Similar Items:
Accessories:
ASIN: 0817641556 |
Book Description
This significantly revised and expanded second edition of Mathematical Olympiad Challenges is a rich collection of problems put together by two experienced and well-known professors and coaches of the U.S. International Mathematical Olympiad Team. Hundreds of beautiful, challenging, and instructive problems from algebra, geometry, trigonometry, combinatorics, and number theory from numerous mathematical competitions and journals have been selected and updated. The problems are clustered by topic into self-contained sections with solutions provided separately. Historical insights and asides are presented to stimulate further inquiry. The emphasis throughout is on creative solutions to open-ended problems.
New to the second edition:
* Completely rewritten discussions precede each of the 30 units, adopting a more user-friendly style with more accessible and inviting examples
* Many new or expanded examples, problems, and solutions
* Additional references and reader suggestions have been incorporated
Featuring enhanced motivation for advanced high school and beginning college students, as well as instructors and Olympiad coaches, this text can be used for creative problem-solving courses, for professional teacher development seminars and workshops, for self-study, or as a resource for training for mathematical competitions.
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From a review of the first edition:
"This [book] isâ¦much more than just another collection of interesting, challenging problems, but is instead organized specifically for learning. The book expertly weaves together related problems, so that insights gradually become techniques, tricks slowly become methods, and methods eventually evolve into masteryâ¦. The book is aimed at motivated high school and beginning college students and instructors. It can be used as a text for advanced problem-solving courses, for self-study, or as a resource for teachers and students training for mathematical competitions, and for teacher professional development, seminars, and workshops.
I strongly recommend this book for anyone interested in creative problem-solving in mathematicsâ¦. It has already taken up a prized position in my personal library, and is bound to provide me with many hours of intellectual pleasure."
âThe Mathematical Gazette
Customer Reviews:
This book is amazing!.......2003-02-19
Fantastic Book!.......2001-08-06
Review for Mathematical Olympiad Challenges........2001-04-05
It should be noted that being an exceptional problem solver does not necessarily make one a good mathematician, but it helps. This is certainly true of the second author who is also a renowned mathematician in the field of knot theory and three dimensional topology.
As mentioned the two authors have a sterling record in the arena of problem solving and in coaching would be problem solvers. I am more familiar with Razvan Gelca who led the University of Michigan team to a top five finish in the highly competitive and extremely challenging Putnam exam. This exam is administered yearly and is open to all college students in North America; usually around 430 universities and colleges send teams to compete in the Putnam. The exam has been offered since the thirties and finishing at the top carries a great deal of prestige. Razvan's superior abilities led to the spectacular success of the Michigan team which was no mean feat.
My own experience with the book has been one of revelation with each passing page. I used the book to teach the problem solving course at the University of Michigan, Ann Arbor, and it helped me immensely. The book possesses a variety of topics in elementary mathematics, ranging from algebra to geometry to trigonometry to number theory. Each chapter is divided into sections and each section has a theme. In keeping with the theme, the authors mention some useful formulae and/or facts that may be used in that section. This is followed by a demonstration of some dazzling problem solving techniques applied to a couple of problems. This is then followed by a list of challenging problems of varying levels of difficulty, all related to the theme of the section. There are roughly 18 such sections and many, many problems to think about. The rest of the book, which is the bulk of it, is dedicated to providing elegant solutions to every problem posed in the first part. Occasionally a problem merits more than one solution and sometimes the way is pointed to some interesting mathematics. The authors also acknowledge the source of many of the problems in the book which is a good indicator of the pedigree of the problem. Almost every solution is a gem and each problem demands its own style of solution. As noted earlier, problem solving is a skill and the authors try and succeed in conveying that idea in the problems and solutions they present.
Here is a sample problem from the book; if you can't do it and want to know how, check out the book:
"Show that any cube can be divided into 'n' cubes for any integer 'n' bigger than 54."
In summary if you are interested in figuring out puzzles, if you are a problem solver of elementary mathematical problems, or if you are just plain curious how a large fraction of mathematicians got hooked on mathematics, I would highly recommend you give this book a try. You may learn something and may even enjoy yourself in the process.
Pure delight!.......2001-02-10
The book is centered around a number of tools, tricks, techniques, as you want to name them, which are then used to solve a number of problems depending on them.
The problems are carefully arranged in increasing order of difficulty (maybe that's the reason I was able to solve some of the first entries!), so that the reader is not immediately discouraged by problems too hard to solve.
The actual selection of the problems clearly reflects the taste of the authors. Not a bad taste, I would say, if one notices that Titu Andreescu was the man behind the brilliant success of the USA olimpic team in 1994 (all whose members got then the maximum possible number of points).
I was one of the coaches of an olimpic team myself and I know how fast one goes through a list, I would say through *any* list of problems with these gifted guys. From this point of view, the book is an essential instrument for all who contemplate being involved in problem solving training.
But the book is a good teaching tool for high school teachers who wish to challenge their best students with more interesting problems. As another potential pool of customers, I would say that those old sea wolfs as myself, who get bored from time to time of the technicalities of professional maths will find this book a nice companion.
Yes, I like this book and I warmly recommend it to all lovers of problem solving.
Can I write in Portuguese ?.......2000-05-30
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Five Hundred Mathematical Challenges (Spectrum)
Edward J. Barbeau , Murray S. Klamkin , and William O. J. Moser Manufacturer: The Mathematical Association of America ProductGroup: Book Binding: Paperback Similar Items:
ASIN: 0883855194 |
Book Description
This book contains 500 problems that range over a wide spectrum of mathematics and of levels of difficulty. Some are simple mathematical puzzlers while others are serious problems at the Olympiad level. Students of all levels of interest and ability will be entertained by the book. For many problems, more than one solution is supplied so that students can compare the elegance and efficiency of different mathematical approaches. A special mathematical toolchest summarizes the results and techniques needed by competition-level students. Teachers will find the book useful, both for encouraging their students and for their own pleasure. Some of the problems can be used to provide a little spice in the regular curriculum by demonstrating the power of very basic techniques. The problems were first published as a series of problem booklets almost twenty years ago. They have stood the test of time and the demand for them has been steady. Their publication in book form is long overdue.Customer Reviews:
Maths Challenges from MAA.......2000-08-30
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Mathematical Studies on Human Disease Dynamics: Emerging Paradigms and Challenges (Contemporary Mathematics)
Manufacturer: American Mathematical Society ProductGroup: Book Binding: Paperback ASIN: 0821837753 Release Date: 2006-11-01 |
Product Description
This volume contains the proceedings of the AMS-IMS-SIAM Joint Summer Research Conference on Modeling the Dynamics of Human Diseases: Emerging Paradigms and Challenges, held in Snowbird, Utah, July 17-21, 2005. The goal of the conference was to bring together leading and upcoming researchers to discuss the latest advances and challenges associated with the modeling of the dynamics of emerging and re-emerging diseases, and to explore various control strategies. The articles included in this book are devoted to some of the significant recent advances, trends, and challenges associated with the mathematical modeling and analysis of the dynamics and control of some diseases of public health importance. In addition to illustrating many of the diverse prevailing epidemiological challenges, together with the diversity of mathematical approaches needed to address them, this book provides insights on a number of topical modeling issues such as the modeling and control of mosquito-borne diseases, respiratory diseases, animal diseases (such as foot-and-mouth disease), cancer and tumor growth modeling, influenza, HIV, HPV, rotavirus, etc. This book also touches upon other important topics such as the use of modeling in homeland security and some review and new results on various modeling paradigms including network, stochastic and deterministic formulations together with the use of optimal control and related methods for evaluating control strategies.
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Mensa Challenge Your Brain Math & Logic Puzzles (Mensa)
Dave Tuller , and Michael Rios Manufacturer: Sterling ProductGroup: Book Binding: Spiral-bound Similar Items:
ASIN: 1402714491 |
Book Description
Customer Reviews:
A great workout!.......2007-08-14
Best Puzzle Book I've Ever Worked!.......2007-02-10
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The Challenge of Developing Statistical Literacy, Reasoning and Thinking
D., Ed. Ben-Zvi Manufacturer: Springer ProductGroup: Book Binding: Hardcover Accessories:
ASIN: 1402022778 |
Book Description
Research in statistics education is an emerging field, with much of the work being published in diverse journals across many disciplines. Locating and synthesizing this research is often a challenging task, as is connecting the research literature to practical issues of teaching and assessing students. This book is unique in that it collects, presents, and synthesizes cutting edge research on different aspects of statistical reasoning and applies this research to the teaching of statistics to students at all educational levels. Unlike other books on how to teach statistics, or educational materials to help students learn statistics, this book presents the research foundation on which teaching should be based. The chapters in this volume are written by the today's leading researchers in statistics education.
This volume will prove of great value to mathematics and statistics education researchers, statistics educators, statisticians, cognitive psychologists, mathematics teachers, mathematics and statistics curriculum developers, and quantitative literacy experts in education and government.
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Challenges in Geometry: for Mathematical Olympians Past and Present
Christopher J. Bradley Manufacturer: Oxford University Press, USA ProductGroup: Book Binding: Paperback Similar Items:
ASIN: 0198566921 |
Book Description
The International Mathematical Olympiad (IMO) is the World Championship Mathematics Competition for High School students and is held annually in a different country. More than eighty countries are involved. Containing numerous exercises, illustrations, hints and solutions, presented in a lucid and thought-provoking style, this text provides a wide range of skills required in competitions such as the Mathematical Olympiad. More than fifty problems in Euclidean geometry involving integers and rational numbers are presented. Early chapters cover elementary problems while later sections break new ground in certain areas and are a greater challenge for the more adventurous reader. The text is ideal for Mathematical Olympiad training and also serves as a supplementary text for students in pure mathematics, particularly number theory and geometry. Dr Christopher Bradley was formerly a Fellow and Tutor in Mathematics at Jesus College, Oxford, Deputy Leader of the British Mathematical Olympiad Team and for several years Secretary of the British Mathematical Olympiad Committee.
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An Array of Challenges Test Your SAS Skills
Robert, Virgile Manufacturer: SAS ProductGroup: Book Binding: Paperback Similar Items:
ASIN: 1555448062 |
Book Description
Take a deep breath and prepare to be challenged. This brainteasing book is designed for you to assess your programming savvy through short, fun, and puzzling SAS programming problems. No hardware required! Test your knowledge of arrays; DATA step flow; DO loops; FREQ, MEANS, and SUMMARY procedures; MERGE, OUTPUT, RETAIN, SET, SUM, and WHERE statements; merging data sets; and reading raw data. The pace is yours; every few pages introduce a new problem and solution. To add excitement to the more advanced problems, the author has included the suggested time to beat. Good luck and have fun!Customer Reviews:
Enjoyable for what it is, a little dated.......2007-04-26
3 1/2 Only If You Like Brain Teasers.......2005-03-31
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The Hilbert Challenge
Jeremy J. Gray Manufacturer: Oxford University Press, USA ProductGroup: Book Binding: Hardcover ASIN: 0198506511 |
Book Description
David Hilbert was arguably the leading mathematician of his generation. He was among the few mathematicians who could reshape mathematics, and was able to because he brought together an impressive technical power and mastery of detail with a vision of where the subject was going and how it should get there. This was the unique combination which he brought to the setting of his famous 23 Problems. Few problems in mathematics have the status of those posed by David Hilbert in 1900. Mathematicians have made their reputations by solving individual ones such as Fermat's last theorem, and several remain unsolved including the Riemann hypotheses, which has eluded all the great minds of this century. A hundred years on, it is timely to take a fresh look at the problems, the man who set them, and the reasons for their lasting impact on the mathematics of the twentieth century. In this fascinating new book, Jeremy Gray and David Rowe consider what has made this the pre-eminent collection of problems in mathematics, what they tell us about what drives mathematicians, and the nature of reputation, influence and power in the world of modern mathematics. The book is written in a clear and lively manner and will appeal both to the general reader with an interest in mathematics and to mathematicians themselves.Customer Reviews:
Absolutely horrible book; look elsewhere for Hilbert.......2005-05-12
all you want to know about hilbert and his problems.......2001-09-22
An excellent history of Hilbert and his problems.......2001-04-10
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The Assessment Challenge in Statistics Education,
Manufacturer: IOS Press ProductGroup: Book Binding: Hardcover ASIN: 9051993331 |
Book Description
This prospective book discusses conceptual and pragmatic issues in the assessment of statistical knowledge and reasoning skills among students at the college and precollege levels, and the use of assessments to improve instruction. It is designed primarily for academic audiences involved in teaching statistics and mathematics, and in teacher education and training. The book is divided in four sections: (I) Assessment goals and frameworks, (2) Assessing conceptual understanding of statistical ideas, (3) Innovative models for classroom assessments, and (4) Assessing understanding of probability. Both editors are involved in assessment issues in statistics. The book is written by leading researchers, statistics math educators and curriculum developers.
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The SIAM 100-Digit Challenge: A Study in High-Accuracy Numerical Computing
Folkmar Bornemann , Dirk Laurie , Stan Wagon , and Jörg Waldvogel Manufacturer: Society for Industrial Mathematics ProductGroup: Book Binding: Paperback Similar Items:
ASIN: 089871561X |
Book Description
The authors, members of teams that solved all 10 problems, show in detail multiple approaches for solving each problem, ranging from elementary to sophisticated, from brute-force to schemes that can be scaled to provide thousands of digits of accuracy and that can solve even larger related problems. The authors touch on virtually every major technique of modern numerical analysis: matrix computation, iterative linear methods, limit extrapolation and convergence acceleration, numerical quadrature, contour integration, discretization of PDEs, global optimization, Monte Carlo and evolutionary algorithms, error control, interval and high-precision arithmetic, and many more. The SIAM 100-Digit Challenge: A Study in High-Accuracy Numerical Computing gives concrete examples of how to justify the validity of every single digit of a numerical answer. Methods range from carefully designed computer experiments to a posteriori error estimates and computer-assisted proofs based on interval arithmetic.Customer Reviews:
Clever techniques in a concrete context.......2004-08-29
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