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＜電子ブック＞
How Does One Cut a Triangle? / by Alexander Soifer

版	2nd ed. 2009.
出版者	(New York, NY : Springer New York : Imprint: Springer)
出版年	2009
本文言語	英語
大きさ	XXX, 174 p. 83 illus : online resource
著者標目	*Soifer, Alexander author SpringerLink (Online service)
件　名	LCSH:Algebra LCSH:Geometry LCSH:Discrete mathematics LCSH:Mathematics FREE:Algebra FREE:Geometry FREE:Discrete Mathematics FREE:Mathematics
一般注記	The Original Book -- A Pool Table, Irrational Numbers, and Integral Independence -- How Does One Cut a Triangle? I -- Excursions in Algebra -- How Does One Cut a Triangle? II -- Excursion in Trigonometry -- Is There Anything Beyond the Solution? -- Pursuit of the Best Result -- Convex Figures and the Function S() -- Paul Erd#x0151;s: Our Joint Problems -- Convex Figures and Erd#x0151;os#x2019; Function S() -- Developments of the Subsequent 20 Years -- An Alternative Proof of Grand Problem II -- Mikl#x00F3;s Laczkovich on Cutting Triangles -- Matthew Kahle on the Five-Point Problem -- Soifer#x2019;s One-Hundred-Dollar Problem and Mitya Karabash -- Coffee Hour and the Conway#x2013;Soifer Cover-Up -- Farewell to the Reader How Does One Cut a Triangle? is a work of art, and rarely, perhaps never, does one find the talents of an artist better suited to his intention than we find in Alexander Soifer and this book. —Peter D. Johnson, Jr. This delightful book considers and solves many problems in dividing triangles into n congruent pieces and also into similar pieces, as well as many extremal problems about placing points in convex figures. The book is primarily meant for clever high school students and college students interested in geometry, but even mature mathematicians will find a lot of new material in it. I very warmly recommend the book and hope the readers will have pleasure in thinking about the unsolved problems and will find new ones. —Paul Erdös It is impossible to convey the spirit of the book by merely listing the problems considered or even a number of solutions. The manner of presentation and the gentle guidance toward a solution and hence to generalizations and new problems takes this elementary treatise out of the prosaic and into the stimulating realm of mathematical creativity. Not only young talented people but dedicated secondary teachers and even a few mathematical sophisticates will find this reading both pleasant and profitable. —L.M. Kelly Mathematical Reviews [How Does One Cut a Triangle?] reads like an adventure story. In fact, it is an adventure story, complete with interesting characters, moments of exhilaration, examples of serendipity, and unanswered questions. It conveys the spirit of mathematical discovery and it celebrates the event as have mathematicians throughout history. —Cecil Rousseau The beginner, who is interested in the book, not only comprehends a situation in a creative mathematical studio, not only is exposed to good mathematical taste, but also acquires elements of modernmathematical culture. And (not less important) the reader imagines the role and place of intuition and analogy in mathematical investigation; he or she fancies the meaning of generalization in modern mathematics and surprising connections between different parts of this science (that are, as one might think, far from each other) that unite them. —V.G. Boltyanski SIAM Review Alexander Soifer is a wonderful problem solver and inspiring teacher. His book will tell young mathematicians what mathematics should be like, and remind older ones who may be in danger of forgetting. —John Baylis The Mathematical Gazette HTTP:URL=https://doi.org/10.1007/978-0-387-74652-4

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