Five Hundred and One Opening Problems PDF Download

Author:
Publisher:
ISBN: 9784906574711
Category : Go (Game)
Languages : en
Pages : 256

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Author: Edward J. Barbeau
Publisher: American Mathematical Soc.
ISBN: 1614445079
Category : Mathematics
Languages : en
Pages : 227

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This book contains 500 problems that range over a wide spectrum of areas of high school mathematics and 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 and taught by the book. For many problems, more than one solution is supplied so that students can see how different approaches can be taken to a problem and compare the elegance and efficiency of different tools that might be applied. Teachers at both the college and secondary levels 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. This collection provides a solid base for students who wish to enter competitions at the Olympiad level. They can begin with easy problems and progress to more demanding ones. A special mathematical tool chest summarizes the results and techniques needed by competition-level students.

Author: Richard Bozulich
Publisher:
ISBN: 9784906574742
Category : Games
Languages : en
Pages : 292

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Tesujis are skillful moves that accomplish some clear tactical objective, such as capturing stones, rescuing one of your own groups, linking up your stones, separating your opponent's stones, making good shape, etc. There are about 45 different kinds of moves that make up tesujis. In this book, examples of every kind of tesuji are presented

Author: Shane Parrish
Publisher: Penguin
ISBN: 0593719972
Category : Business & Economics
Languages : en
Pages : 209

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Book Description
Discover the essential thinking tools you’ve been missing with The Great Mental Models series by Shane Parrish, New York Times bestselling author and the mind behind the acclaimed Farnam Street blog and “The Knowledge Project” podcast. This first book in the series is your guide to learning the crucial thinking tools nobody ever taught you. Time and time again, great thinkers such as Charlie Munger and Warren Buffett have credited their success to mental models–representations of how something works that can scale onto other fields. Mastering a small number of mental models enables you to rapidly grasp new information, identify patterns others miss, and avoid the common mistakes that hold people back. The Great Mental Models: Volume 1, General Thinking Concepts shows you how making a few tiny changes in the way you think can deliver big results. Drawing on examples from history, business, art, and science, this book details nine of the most versatile, all-purpose mental models you can use right away to improve your decision making and productivity. This book will teach you how to: Avoid blind spots when looking at problems. Find non-obvious solutions. Anticipate and achieve desired outcomes. Play to your strengths, avoid your weaknesses, … and more. The Great Mental Models series demystifies once elusive concepts and illuminates rich knowledge that traditional education overlooks. This series is the most comprehensive and accessible guide on using mental models to better understand our world, solve problems, and gain an advantage.

Author: Richard Guy
Publisher: Springer Science & Business Media
ISBN: 1475717385
Category : Mathematics
Languages : en
Pages : 176

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Second edition sold 2241 copies in N.A. and 1600 ROW. New edition contains 50 percent new material.

Author: Kevin Morris
Publisher: Open Road + Grove/Atlantic
ISBN: 0802191428
Category : Fiction
Languages : en
Pages : 161

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Short stories by an author who offers “shrewd, bitingly funny commentary on his own privileged class” (Time). In nine stories that move between nouveau riche Los Angeles and the working class East Coast, and strike a balance between comedy and catastrophe, Kevin Morris explores the vicissitudes of modern life. Whether looking for creative ways to let off steam after a day in court or enduring chaperone duties on a school field trip to the nation’s capital, the heroes of White Man’s Problems struggle to navigate the challenges that accompany marriage, family, success, failure, growing up, and getting older. “Kevin Morris is that rare writer who bridges the class divide, illuminating the lives of working class characters and affluent professionals with equal authenticity and insight. White Man’s Problems is a revelatory collection that marks the arrival of striking new voice in American fiction.” —Tom Perrotta “The echoes here are of a former generation of American writers—John Cheever, John Updike, Raymond Carver.” —USA Today “Life undermines the pursuit of success and status in these rich, bewildering stories . . . A finely wrought and mordantly funny take on a modern predicament by a new writer with loads of talent.” —Kirkus Reviews

Author: Meghan Daum
Publisher: Macmillan + ORM
ISBN: 1250067693
Category : Literary Collections
Languages : en
Pages : 152

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My Misspent Youth is an incisive collection that marked the start of a new millennium and became a cult classic, from the editor of Selfish, Shallow, and Self-Absorbed and the author of The Unspeakable An essayist in the tradition of Joan Didion, Meghan Daum is one of the most celebrated nonfiction writers of her generation, widely recognized for her fresh, provocative approach with which she unearths the hidden fault lines in the American landscape. From her well remembered New Yorker essays about the financial demands of big-city ambition and the ethereal, strangely old-fashioned allure of cyber-relationships to her dazzlingly hilarious riff in Harper's about musical passions that give way to middle-brow paraphernalia, Daum delves into the center of things while closely examining the detritus that spills out along the way. With precision and well-balanced irony, Daum implicates herself as readily as she does the targets that fascinate and horrify her.

Author: Barbara Ehrenreich
Publisher: Metropolitan Books
ISBN: 1429926643
Category : Social Science
Languages : en
Pages : 256

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The New York Times bestselling work of undercover reportage from our sharpest and most original social critic, with a new foreword by Matthew Desmond, author of Evicted Millions of Americans work full time, year round, for poverty-level wages. In 1998, Barbara Ehrenreich decided to join them. She was inspired in part by the rhetoric surrounding welfare reform, which promised that a job—any job—can be the ticket to a better life. But how does anyone survive, let alone prosper, on $6 an hour? To find out, Ehrenreich left her home, took the cheapest lodgings she could find, and accepted whatever jobs she was offered. Moving from Florida to Maine to Minnesota, she worked as a waitress, a hotel maid, a cleaning woman, a nursing-home aide, and a Wal-Mart sales clerk. She lived in trailer parks and crumbling residential motels. Very quickly, she discovered that no job is truly "unskilled," that even the lowliest occupations require exhausting mental and muscular effort. She also learned that one job is not enough; you need at least two if you int to live indoors. Nickel and Dimed reveals low-rent America in all its tenacity, anxiety, and surprising generosity—a land of Big Boxes, fast food, and a thousand desperate stratagems for survival. Read it for the smoldering clarity of Ehrenreich's perspective and for a rare view of how "prosperity" looks from the bottom. And now, in a new foreword, Matthew Desmond, author of Evicted: Poverty and Profit in the American City, explains why, twenty years on in America, Nickel and Dimed is more relevant than ever.

Author: Erastus Wentworth
Publisher:
ISBN:
Category :
Languages : en
Pages : 146

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Author: Ed Catmull
Publisher: Random House
ISBN: 0679644504
Category : Business & Economics
Languages : en
Pages : 367

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The co-founder and longtime president of Pixar updates and expands his 2014 New York Times bestseller on creative leadership, reflecting on the management principles that built Pixar’s singularly successful culture, and on all he learned during the past nine years that allowed Pixar to retain its creative culture while continuing to evolve. “Might be the most thoughtful management book ever.”—Fast Company For nearly thirty years, Pixar has dominated the world of animation, producing such beloved films as the Toy Story trilogy, Finding Nemo, The Incredibles, Up, and WALL-E, which have gone on to set box-office records and garner eighteen Academy Awards. The joyous storytelling, the inventive plots, the emotional authenticity: In some ways, Pixar movies are an object lesson in what creativity really is. Here, Catmull reveals the ideals and techniques that have made Pixar so widely admired—and so profitable. As a young man, Ed Catmull had a dream: to make the first computer-animated movie. He nurtured that dream as a Ph.D. student, and then forged a partnership with George Lucas that led, indirectly, to his founding Pixar with Steve Jobs and John Lasseter in 1986. Nine years later, Toy Story was released, changing animation forever. The essential ingredient in that movie’s success—and in the twenty-five movies that followed—was the unique environment that Catmull and his colleagues built at Pixar, based on philosophies that protect the creative process and defy convention, such as: • Give a good idea to a mediocre team and they will screw it up. But give a mediocre idea to a great team and they will either fix it or come up with something better. • It’s not the manager’s job to prevent risks. It’s the manager’s job to make it safe for others to take them. • The cost of preventing errors is often far greater than the cost of fixing them. • A company’s communication structure should not mirror its organizational structure. Everybody should be able to talk to anybody. Creativity, Inc. has been significantly expanded to illuminate the continuing development of the unique culture at Pixar. It features a new introduction, two entirely new chapters, four new chapter postscripts, and changes and updates throughout. Pursuing excellence isn’t a one-off assignment but an ongoing, day-in, day-out, full-time job. And Creativity, Inc. explores how it is done.