Author: Raymond M. Smullyan
Publisher: Oxford University Press, USA
ISBN: 0192801422
Category : Games & Activities
Languages : en
Pages : 258
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Book Description
The author of Forever Undecided, Raymond Smullyan continues to delight and astonish us with his gift for making available, in the thoroughly pleasurable form of puzzles, some of the most important mathematical thinking of our time.
Author: Raymond Smullyan
Publisher: Simon and Schuster
ISBN: 0671628313
Category : Science
Languages : en
Pages : 200
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Book Description
From Simon & Schuster, This Book Needs No Title is Raymond Smullyan's budget of living paradoxes—the author of What is the Name of This Book? Including eighty paradoxes, logical labyrinths, and intriguing enigmas progress from light fables and fancies to challenging Zen exercises and a novella and probe the timeless questions of philosophy and life.
Author: Raymond M. Smullyan
Publisher: Knopf
ISBN: 0307819825
Category : Games & Activities
Languages : en
Pages : 281
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Book Description
More than two hundred new and challenging logic puzzles—the simplest brainteaser to the most complex paradoxes in contemporary mathematical thinking—from our topmost puzzlemaster (“the most entertaining logician who ever lived,” Martin Gardner has called him). Our guide to the puzzles is the Sorcerer, who resides on the Island of Knights and Knaves, where knights always tell the truth and knaves always lie, and he introduces us to the amazing magic—logic—that enables to discover which inhabitants are which. Then, in a picaresque adventure in logic, he takes us to the planet Og, to the Island of Partial Silence, and to a land where metallic robots wearing strings of capital letters are noisily duplicating and dismantling themselves and others. The reader’s job is to figure out how it all works. Finally, we accompany the Sorcerer on an alluring tour of Infinity which includes George Cantor’s amazing mathematical insights. The tour (and the book) ends with Satan devising a diabolical puzzle for one of Cantor’s prize students—who outwits him! In sum: a devilish magician’s cornucopia of puzzles—a delight for every age and level of ability.
Author: Kathryn Erskine
Publisher: Usborne Publishing Ltd
ISBN: 1409541673
Category : Young Adult Fiction
Languages : en
Pages : 170
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Book Description
Caitlin misses her brother every day. Since his death in a school shooting, she has no one to explain the world to her. And for Caitlin, the world is a confusing place. She hates it when colours get mixed up, prefers everything to be black-and-white, and needs to check her Facial Expressions Chart to understand emotions. So when Caitlin reads the definition of "closure", she decides that's what she needs. And as she struggles to find it, a world of colour begins to enter her black-and-white life...
Author: Raymond M. Smullyan
Publisher: Courier Corporation
ISBN: 0486482006
Category : Mathematics
Languages : en
Pages : 194
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Book Description
Characters from Alice's Adventures in Wonderland and Through the Looking-Glass populate these 88 intriguing puzzles. Mathematician Raymond Smullyan re-creates the spirit of Lewis Carroll's writings in puzzles involving word play, logic and metalogic, and philosophical paradoxes. Challenges range from easy to difficult and include solutions, plus 60 charming illustrations. "An ingenious book." — Boston Globe.
Author: Harper Lee
Publisher: Harper Collins
ISBN: 0062368680
Category : Fiction
Languages : en
Pages : 360
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Book Description
Harper Lee's Pulitzer Prize-winning masterwork of honor and injustice in the deep South—and the heroism of one man in the face of blind and violent hatred. One of the most cherished stories of all time, To Kill a Mockingbird has been translated into more than forty languages, sold more than forty million copies worldwide, served as the basis for an enormously popular motion picture, and was voted one of the best novels of the twentieth century by librarians across the country. A gripping, heart-wrenching, and wholly remarkable tale of coming-of-age in a South poisoned by virulent prejudice, it views a world of great beauty and savage inequities through the eyes of a young girl, as her father—a crusading local lawyer—risks everything to defend a black man unjustly accused of a terrible crime.
Author: Chuck Wendig
Publisher: Simon and Schuster
ISBN: 1481448684
Category : Fiction
Languages : en
Pages : 368
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Book Description
Miriam Black is trying to live an ordinary life, keeping her ability to see how someone dies hidden...until a serial killer crosses her path. This is the second book in the Miriam Black series. “Visceral and often brutal, this tale vibrates with emotional rawness that helps to paint a bleak, unrelenting picture of life on the edge.” —Publishers Weekly Miriam is trying. Really, she is. But this whole “settling down thing” just isn’t working out. She lives on Long Beach Island all year in a run-down, double-wide trailer. She works at a grocery store as a checkout girl. And her relationship with Louis—who’s on the road half the time in his truck—is subject to the mood swings Miriam brings to everything she does. It just isn’t going well. Still, she’s keeping her psychic ability—to see when and how someone is going to die just by touching them—in check. But even that feels wrong somehow. Like she’s keeping a tornado stopped up in a tiny bottle. Then comes the one bad day that turns it all on her ear.
Author: Raymond M. Smullyan
Publisher: Courier Corporation
ISBN: 048647027X
Category : Science
Languages : en
Pages : 242
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Book Description
"Another scintillating collection of brilliant problems and paradoxes by the most entertaining logician and set theorist who ever lived." — Martin Gardner. Inspired by the classic tale of a prisoner's dilemma, these whimsically themed challenges involve paradoxes about probability, time, and change; metapuzzles; and self-referentiality. Nineteen chapters advance in difficulty from relatively simple to highly complex.
Author: Barry R. Clarke
Publisher: Courier Corporation
ISBN: 048631572X
Category : Mathematics
Languages : en
Pages : 177
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Book Description
Intriguing collection features recreational math, logic, and creativity puzzles. Classic and new puzzles include The Monty Hall Problem, The Unexpected Hanging, The Shakespeare Puzzles, and Finger Multiplication.
Author: Raymond M. Smullyan
Publisher: Knopf
ISBN: 0307962466
Category : Mathematics
Languages : en
Pages : 286
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Book Description
Forever Undecided is the most challenging yet of Raymond Smullyan’s puzzle collections. It is, at the same time, an introduction—ingenious, instructive, entertaining—to Gödel’s famous theorems. With all the wit and charm that have delighted readers of his previous books, Smullyan transports us once again to that magical island where knights always tell the truth and knaves always lie. Here we meet a new and amazing array of characters, visitors to the island, seeking to determine the natives’ identities. Among them: the census-taker McGregor; a philosophical-logician in search of his flighty bird-wife, Oona; and a regiment of Reasoners (timid ones, normal ones, conceited, modest, and peculiar ones) armed with the rules of propositional logic (if X is true, then so is Y). By following the Reasoners through brain-tingling exercises and adventures—including journeys into the “other possible worlds” of Kripke semantics—even the most illogical of us come to understand Gödel’s two great theorems on incompleteness and undecidability, some of their philosophical and mathematical implications, and why we, like Gödel himself, must remain Forever Undecided!
