1,760円 An engineering professor reveals how math and reasoning apply in the real world with a "fascinating" collection of problems and puzzles ( Library Journal). A Choice Outstanding Academic Title of the Year Although we seldom think of it, our lives are played out in a world of numbers. Such common a...

2,320円 "Banks turns trivial questions into mind-expanding demonstrations of the magical powers of mathematics. . . . generously garnished with his unpredictable wit." ー Booklist Have you ever daydreamed about digging a hole to the other side of the world? Robert Banks not only entertains such ideas but...

2,000円 "It is a safe bet to conjecture that this is the best recreational mathematics book that will be published in this year . . . a cool book!" ーCharles Ashbacker, Journal of Recreational Mathematics In this "refreshing new look at a timeless topic," Clifford Pickover explains why Chinese emperors, ...

1,760円 "Zealously debunking science fads and declaring his bafflement at the human brain, maths writer Martin Gardner was on fine form in this posthumous memoir." ー Nature Martin Gardner wrote the Mathematical Games column for Scientific American for twenty-five years and published more than seventy bo...

8,787円 "Among the many expositions of Gödel's incompleteness theorems written for non-specialists, this book stands apart. With exceptional clarity, Franzén gives careful, non-technical explanations both of what those theorems say and, more importantly, what they do not. No other book aims, as his does,...

14,592円 For many decades, Martin Gardner, the Grand Master of mathematical puzzles, has provided the tools and projects to furnish our all-too-sluggish minds with an athletic workout. Gardner's problems foster an agility of the mind as they entertain. This volume presents a new collection of problems and...

9,119円 It is well known that Einstein founded twentieth-century physics with his work on relativity and quanta, but what do we really know about these ground breaking ideas? How were they discovered? What should we retain today from the conceptual upheavals he initiated? Through a selection of concrete ...

13,928円 The magnum opus of one of the world’s leading origami artists, the second edition of Origami Design Secrets reveals the underlying concepts of origami and how to create original origami designs. Containing step-by-step instructions for 26 models, this book is not just an origami cookbook or list ...

0円 Gates of Krystalia is a TTJRPG offering a unique fantasy adventure that seamlessly blends magical elements with an anime-inspired atmosphere. Set in a crystalline world where light and darkness battle for dominance, players assume the roles of heroes wielding extraordinary powers. Here are some k...

8,124円 The subject of mathematics is not something distant, strange, and abstract that you can only learn aboutーand often dislikeーin school. It is in everyday situations, such as housekeeping, communications, traffic, and weather reports. Taking you on a trip into the world of mathematics, Do I Count?...

14,592円 Saunders Mac Lane was an extraordinary mathematician, a dedicated teacher, and a good citizen who cared deeply about the values of science and education. In his autobiography, he gives us a glimpse of his "life and times," mixing the highly personal with professional observations. His recollectio...

14,592円 Consider this: Robots will one day be able to write poetry and prose so touching that it will make men weep; compose dozens or even hundreds of symphonies that will rival the work of Mozart; judge a court case with absolute impartiality and fairness; or even converse with the natural ease of your...