Voltaire’s Riddle

Voltaire’s Riddle PDF Author: Andrew J. Simoson
Publisher: American Mathematical Soc.
ISBN: 1470458454
Category : Mathematics
Languages : en
Pages : 397

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Book Description

Voltaire’s Riddle

Voltaire’s Riddle PDF Author: Andrew J. Simoson
Publisher: American Mathematical Soc.
ISBN: 1470458454
Category : Mathematics
Languages : en
Pages : 397

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Book Description


The Curious History of the Riddle

The Curious History of the Riddle PDF Author: Marcel Danesi Ph.D.
Publisher: Wellfleet Press
ISBN: 1577151984
Category : Games & Activities
Languages : en
Pages : 155

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Book Description
The Curious History of the Riddle investigates the fascinating origin and history of the riddle, from the very first riddle (the Riddle of the Sphinx) to the twenty-first century, with riddles found in pop culture, including movies (Us), television shows (Game of Thrones) video games, and escape rooms. Riddles are ageless, timeless, and so common that we hardly ever reflect upon what they are and how they originated. Most importantly, their invention helped in the development of lateral thinking, the form of thinking that is the foundation of all kinds of discoveries, from mathematics to science and beyond. In The Curious History of the Riddle, puzzle expert Marcel Danesi delves deep into the riddle's origin and history and covers these fascinating topics: 1. The Riddle of the Sphinx: Origins, Legends, Patterns What creature walks on all fours at dawn, two at midday, and three at twilight? (answer: man) 2. The Greek Anthology and the Exeter Book: Medieval Views and Uses of Riddles This chapter looks at the spread of the riddle in recreational and educational contexts. 3. The Merry Book of Riddles: Riddles in the Renaissance By the late Renaissance, riddles were being tailored more and more to produce humorous or whimsical effects. 4. Enigmas, Charades, and Conundrums: Riddles from the 1600s to the Twentieth Century After the Renaissance, riddles had become virtually every literate European person’s favorite form of recreation, and were included as regular features of many newspapers and periodicals 5. The Twentieth Century: Riddles as Children’s Literature In the twentieth century, riddles became specialized for children, spreading throughout children’s literature and educational manuals. 6. The Twentieth and Twenty-First Centuries: Riddles Go to the Movies and Online In this chapter, the focus is on riddles in various entertainment media, from best-selling novels such as Harry Potter, to movies, such as the Batman series. 7. Connections: Riddles and Rebuses This chapter explores the structure of rebuses as visual riddles, connecting them historically. Part history book, part puzzle book, The Curious History of the Riddle is fully illustrated with over 200 riddles interspersed throughout the text for solving.

Voltaire: A Very Short Introduction

Voltaire: A Very Short Introduction PDF Author: Nicholas Cronk
Publisher: Oxford University Press
ISBN: 0191512761
Category : Literary Criticism
Languages : en
Pages : 194

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Book Description
Voltaire (1694-1778), best remembered as the author of Candide, is one of the central actors -- arguably the defining personality -- of the European Enlightenment. In this Very Short Introduction, Nicholas Cronk explores Voltaire's remarkable career and demonstrates how his thinking is pivotal to our notion and understanding of the Enlightenment. In a fresh and modern examination of his writings, Cronk examines the nature of Voltaire's literary celebrity, demonstrating the extent to which his work was reactive and practical, and therefore made sense within the broader context of the debates to which he responded. The most famous living author in Europe in the 18th century, Cronk emphasises Voltaire's skills of 'performance' as a writer and his continued relevance today. He concludes by looking not only at Voltaire's impact in literature and philosophy, but also his influence on French political values and modern French politics. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.

The 125 Best Brain Teasers of All Time

The 125 Best Brain Teasers of All Time PDF Author: Marcel Danesi
Publisher: Sourcebooks, Inc.
ISBN: 1641520094
Category : Games & Activities
Languages : en
Pages : 299

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Book Description
Put your noggin to the test with the most famous brain games of all time! Puzzles and brainteasers can be found throughout history and around the world (did you know that coded messages date all the way back to 2500 BCE?). This book collects 125 of the most popular and challenging mind-benders for hours of fun-filled entertainment that can sharpen your creative thinking skills. Get ready to dive into famous math, logic, and word puzzles like Odd One Out, Fibonacci's Legacy, the Polybius Cipher, and more. Bring it on road trips, to family game night, or give it as a gift, and get everyone involved in the puzzle-solving fun! Fun for anyone—You don't need any special skills to solve these puzzles, and clues and answer keys are there to help you if you get stumped. 5 challenge levels—A wide variety of puzzle types and challenge levels ensures there's something to solve for puzzle masters of all ages and skills. Hints of history—Every time you tackle a new puzzle, you'll learn fun facts about where it comes from and how long it's been around. Get ready to sharpen your mind with the ultimate book of mind-blowing brain teasers.

The Family friend [ed. by R.K. Philp].

The Family friend [ed. by R.K. Philp]. PDF Author: Robert Kemp Philp
Publisher:
ISBN:
Category :
Languages : en
Pages : 434

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Book Description


The Best Writing on Mathematics 2011

The Best Writing on Mathematics 2011 PDF Author: Mircea Pitici
Publisher: Princeton University Press
ISBN: 0691153159
Category : Mathematics
Languages : en
Pages : 415

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Book Description
The year's finest writing on mathematics from around the world This anthology brings together the year's finest mathematics writing from around the world. Featuring promising new voices alongside some of the foremost names in the field, The Best Writing on Mathematics 2011 makes available to a wide audience many articles not easily found anywhere else—and you don't need to be a mathematician to enjoy them. These writings offer surprising insights into the nature, meaning, and practice of mathematics today. They delve into the history, philosophy, teaching, and everyday occurrences of math, and take readers behind the scenes of today's hottest mathematical debates. Here Ian Hacking discusses the salient features that distinguish mathematics from other disciplines of the mind; Doris Schattschneider identifies some of the mathematical inspirations of M. C. Escher's art; Jordan Ellenberg describes compressed sensing, a mathematical field that is reshaping the way people use large sets of data; Erica Klarreich reports on the use of algorithms in the job market for doctors; and much, much more. In addition to presenting the year's most memorable writings on mathematics, this must-have anthology includes a foreword by esteemed physicist and mathematician Freeman Dyson. This book belongs on the shelf of anyone interested in where math has taken us—and where it is headed.

New Horizons in Geometry

New Horizons in Geometry PDF Author: Tom M. Apostol
Publisher: American Mathematical Soc.
ISBN: 1470443368
Category : Mathematics
Languages : en
Pages : 529

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Book Description
Calculus problems solved by elementary geometrical methods --- page 4 of cover.

Charming Proofs

Charming Proofs PDF Author: Claudi Alsina
Publisher: MAA
ISBN: 0883853485
Category : Mathematics
Languages : en
Pages : 321

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Book Description
Theorems and their proofs lie at the heart of mathematics. In speaking of the purely aesthetic qualities of theorems and proofs, G. H. Hardy wrote that in beautiful proofs 'there is a very high degree of unexpectedness, combined with inevitability and economy'. Charming Proofs presents a collection of remarkable proofs in elementary mathematics that are exceptionally elegant, full of ingenuity, and succinct. By means of a surprising argument or a powerful visual representation, the proofs in this collection will invite readers to enjoy the beauty of mathematics, and to develop the ability to create proofs themselves. The authors consider proofs from topics such as geometry, number theory, inequalities, plane tilings, origami and polyhedra. Secondary school and university teachers can use this book to introduce their students to mathematical elegance. More than 130 exercises for the reader (with solutions) are also included.

Exploring Continued Fractions: From the Integers to Solar Eclipses

Exploring Continued Fractions: From the Integers to Solar Eclipses PDF Author: Andrew J. Simoson
Publisher: American Mathematical Soc.
ISBN: 1470461285
Category : Education
Languages : en
Pages : 502

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Book Description
There is a nineteen-year recurrence in the apparent position of the sun and moon against the background of the stars, a pattern observed long ago by the Babylonians. In the course of those nineteen years the Earth experiences 235 lunar cycles. Suppose we calculate the ratio of Earth's period about the sun to the moon's period about Earth. That ratio has 235/19 as one of its early continued fraction convergents, which explains the apparent periodicity. Exploring Continued Fractions explains this and other recurrent phenomena—astronomical transits and conjunctions, lifecycles of cicadas, eclipses—by way of continued fraction expansions. The deeper purpose is to find patterns, solve puzzles, and discover some appealing number theory. The reader will explore several algorithms for computing continued fractions, including some new to the literature. He or she will also explore the surprisingly large portion of number theory connected to continued fractions: Pythagorean triples, Diophantine equations, the Stern-Brocot tree, and a number of combinatorial sequences. The book features a pleasantly discursive style with excursions into music (The Well-Tempered Clavier), history (the Ishango bone and Plimpton 322), classics (the shape of More's Utopia) and whimsy (dropping a black hole on Earth's surface). Andy Simoson has won both the Chauvenet Prize and Pólya Award for expository writing from the MAA and his Voltaire's Riddle was a Choice magazine Outstanding Academic Title. This book is an enjoyable ramble through some beautiful mathematics. For most of the journey the only necessary prerequisites are a minimal familiarity with mathematical reasoning and a sense of fun.

Chases and Escapes

Chases and Escapes PDF Author: Paul Nahin
Publisher: Princeton University Press
ISBN: 1400842069
Category : Mathematics
Languages : en
Pages : 285

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Book Description
We all played tag when we were kids. What most of us don't realize is that this simple chase game is in fact an application of pursuit theory, and that the same principles of games like tag, dodgeball, and hide-and-seek are also at play in military strategy, high-seas chases by the Coast Guard, and even romantic pursuits. In Chases and Escapes, Paul Nahin gives us the first complete history of this fascinating area of mathematics, from its classical analytical beginnings to the present day. Drawing on game theory, geometry, linear algebra, target-tracking algorithms, and much more, Nahin also offers an array of challenging puzzles with their historical background and broader applications. Chases and Escapes includes solutions to all problems and provides computer programs that readers can use for their own cutting-edge analysis. Now with a gripping new preface on how the Enola Gay escaped the shock wave from the atomic bomb dropped on Hiroshima, this book will appeal to anyone interested in the mathematics that underlie pursuit and evasion. Some images inside the book are unavailable due to digital copyright restrictions.