between 2 and 3 as a device that would be immediately understandable by An incomparable collection of stimulating math puzzles from bestselling author Paul NahinWhat does quilting have to do with electric circuit theory? The questions raised may seem impossible to answer at first and may require an unexpected twist in reasoning, but sometimes their solutions are surprisingly simple. 164 If idiots A and B alternately take aim at each other with a six-shot revolver containing one bullet, what is the probability idiot A will win? 65 Paul Nahin was born in California, and did all of his schooling there (Brea-Olinda High 1958, Stanford BS 1962, Caltech MS 1963 and - as a Howard Hughes Staff Doctoral Fellow - UC/Irvine PhD 1972, with all degrees in electrical engineering). He recreates the baffling mathematical problems that conjured it up, and the colorful characters who tried to solve them.In 1878, when two brothers stole a mathematical papyrus from the ancient Egyptian burial site in the Valley of Kings, they led scholars to the earliest known occurrence of the square root of a negative number. © Copyright 2018 IEEE - All rights reserved. 8 The worry (in the story) about a 'numbers gap' was a take-off on the then much talked-about 'missile gap.' a list compiled by Alex Kasman (College of Charleston), This story was "a spoof on the Cold War (which in 1979 was hot and heavy). Juli 2020 um 12:41 Uhr bearbeitet. Roaming through a diverse range of puzzles, he illustrates how physics shows us ways to wring more energy from renewable sources, to measure the gravity in our car garages, to figure out which of three light switches in the basement controls the light bulb in the attic, and much, much more. ), Digital Dice: Computational Solutions to Practical Probability Problems (Princeton Puzzlers), ( Dazwischen arbeitete er im Entwurf Digitaler Logik und als Radar-Ingenieur in der südkalifornischen Flugzeugindustrie. Please feel free to contact us for any assistance. Readers learn, for example, not just how to determine the optimal stopping point in any selection process but that astronomer Johannes Kepler selected his second wife by interviewing eleven women. The book’s mathematical and scientific explorations can be easily understood by anyone with a basic knowledge of high school calculus and physics, and MATLAB code is included to aid readers who would like to solve the heat equation themselves.A testament to the intricate links between mathematics and physics, Hot Molecules, Cold Electrons offers a fascinating glimpse into the relationship between a formative equation and one of the most important developments in the history of human communication. Dr. Euler's Fabulous Formula is accessible to any reader familiar with calculus and differential equations, and promises to inspire mathematicians for years to come. the then much talked-about 'missile gap.' The problems show how mathematics—including algebra, trigonometry, geometry, and calculus—can be united with physical laws to solve both real and theoretical problems. In An Imaginary Tale, Paul Nahin tells the 2000-year-old history of one of mathematics' most elusive numbers, the square root of minus one, also known as i. How two pioneers of math and technology ushered in the computer revolutionBoolean algebra, also called Boolean logic, is at the heart of the electronic circuitry in everything we use—from our computers and cars, to home appliances. The notorious i finally won acceptance and was put to use in complex analysis and theoretical physics in Napoleonic times.Addressing readers with both a general and scholarly interest in mathematics, Nahin weaves into this narrative entertaining historical facts and mathematical discussions, including the application of complex numbers and functions to important problems, such as Kepler's laws of planetary motion and ac electrical circuits. Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, original audio series, and Kindle books. What are your chances of dying on your next flight, being called for jury duty, or winning the lottery? From hyperspace and faster-than-light travel to causal loops and the uncertainty principle and beyond, Nahin's equation-free romp across time will help writers send their characters to the past or future in an entertaining, logical, and scientific way.If you ever wanted to set up the latest and greatest grandfather paradox -- or just wanted to know if the time-bending events in the latest pulp you read could ever happen -- then this book is for you. College of Engineering and Physical Sciences Kingsbury Hall, W289 33 Academic Way Durham, NH 03824. ", AESS Council Memberships, Reps & Liaisons, AESS Professional Networking and Mentoring Program, Glue Technologies for Space Systems Technical Panel, AESS Panels Policies, Procedures, and Best Practices. Paul Nahin's An Imaginary Tale begins with a cartoon strip in which an imaginary tiger professes to instinctively understand imaginary numbers. In his characteristic style, Nahin brings the problems to life with interesting and odd historical anecdotes. It can tell us why the night is dark, what causes the tides, and even how best to catch a baseball. Published by the Princeton University Press. ), How to Fall Slower Than Gravity: And Other Everyday (and Not So Everyday) Uses of Mathematics and Physical Reasoning, ( Select the department you want to search in. number Contributed by Paul J. Nahin. In that spirit there are, for example, no Tech Notes filled with algebra, integrals, and differential equations, as there are in the first and second editions of TIME MACHINES. From medieval writings to the development of modern calculus to the current field of optimization, Nahin tells the story of Dido's problem, Fermat and Descartes, Torricelli, Bishop Berkeley, Goldschmidt, and more. Inside Interesting Integrals: A Collection of Sneaky Tricks, Sly Substitutions, and Numerous Other Stupendously Clever, Awesomely Wicked, and Devilishly Seductive Maneuvers for Computing Nearly 200 Perplexing Definite Integrals From Physics, Engineering, The Logician and the Engineer: How George Boole and Claude Shannon Created the Information Age, Dr. Euler's Fabulous Formula: Cures Many Mathematical Ills, When Least Is Best: How Mathematicians Discovered Many Clever Ways to Make Things as Small (or as Large) as Possible, Time Travel: A Writer's Guide to the Real Science of Plausible Time Travel (Science Fiction Writing Series), Duelling Idiots and Other Probability Puzzlers, Will You Be Alive 10 Years from Now? After all, time travel, prima facie, appears to violate a fundamental law of nature; every effect has a cause, with the cause occurring before the effect. PROFESSOR EMERITUS. The solutions are presented here in detail, and many contain a profound element of surprise. Paul J. Nahin (born November 26, 1940 in Orange County, California) is an American engineer and author who has written 20 books on topics in physics and mathematics, including biographies of Oliver Heaviside, George Boole, and Claude Shannon, books on mathematical concepts such as Euler's formula and the imaginary unit, and a number of books on the physics and philosophical puzzles of time travel. Hardcover Time Machine Tales (English, Paperback) Paul J. Nahin. The answer is just one of the fascinating ways that best-selling popular math writer Paul Nahin illustrates the deep interplay of math and physics in the world around us in his latest book of challenging mathematical puzzles, Mrs. Perkins's Electric Quilt. First published in 1997, this fast-paced book discusses the common and not-so-common time-travel devices science fiction writers have used over the years, assesses which would theoretically work and which would not, and provides scientific insight inventive authors can use to find their own way forward or backward in time. What is the best way to photograph a speeding bullet? This book contains a broad overview of time travel in science fiction, along with a detailed examination of the philosophical implications of time travel. Popular-math writer Paul Nahin challenges readers to solve twenty-one difficult but fun problems, from determining the odds of coin-flipping games to figuring out the behavior of elevators. This is what Digital Dice is all about: how to get numerical answers to difficult probability problems without having to solve complicated mathematical equations. from the California Institute of Technology in 1963, and a Ph.D. from the University of California, Irvine in 1972. Time Machine Tales includes new discussions of the advances by physicists and philosophers that have appeared since the publication of TIME MACHINES in 1999, examples of which are the chapters on time travel paradoxes. be).". Games of Russian roulette, problems involving the accumulation of insects on flypaper, and strategies for determining the odds of the underdog winning the World Series all reveal intriguing dimensions to the workings of probability. View Paul Nahi’s profile on LinkedIn, the world's largest professional community. take-off on Fun puzzles that use physics to explore the wonders of everyday life. The worry (in the story) about a 'numbers gap' was a And some puzzles are beautiful illustrations of basic mathematical concepts: "The Blind Spider and the Fly," for example, is a clever variation of a "random walk" problem, and "Duelling Idiots" and "The Underdog and the World Series" are straightforward introductions to binomial distributions.