Owen O'Shea – författare

A fascinating collection of numerical curiosities and wonders. The Professor in Owen O Shea s book is the imaginary American Richard Stein. As Owen O Shea and the Professor travel through Ireland, O Shea notes the Professor s collection of amazing magic numbers in fascinating detail. His mathematical curiosities are wide ranging, concerning the 1915 sinking of the Lusitania to coincidences about Apollo 11 to the first moon walk to new numerical curiosities. The new curiosities, among many others, center on Presidents Lincoln and Kennedy, the USA and Ireland, the two World Wars, the King James Version of the Bible, and James Joyce.The Magic Numbers of the Professor reveals astonishing details about the year 1776; the year of American Independence. It contains discussions on prime numbers, gives some wonderful number patterns, and reveals many other eye-opening properties of numbers. It asks, for instance, if you know in how many different ways a US dollar can be changed. The Professor gives the answer to this and other currency questions. The number of the Beast 666, is discussed as well, as are many new equations involving that famous number all appearing here for the first time. And for those fascinated by games and gambling, a number of curious proposition bets involving dice, darts, and playing cards, and various mathematical puzzles are scattered throughout this singularly entertaining book.

Civil War politics has defined the Irish political landscape for generations. The parties which emerged from the divisions over the Anglo-Irish Treaty of 1921 dominated elections for decades. The war cast a long shadow over party politics and elections in subsequent years.In Kerry, the Civil War was more divisive, violent and protracted than in any other county. Political discourse and electioneering in Kerry were infused with the divisions and hatreds which the war had created. Elections brought underlying tensions to the surface and were often occasions of violence fuelled by fiery rhetoric from election platforms.From Bullets to Ballots offers unique insights into the origins and characteristics of Civil War politics in Ireland with particular focus on Kerry. It is an in-depth examination of how politics developed in this constituency in the decade after 1923. It reveals that, despite the underlying tensions and a profound legacy of suffering and loss, democracy endured and the ballot prevailed over the bullet as a means of settling political differences.The results of elections for the Civil War parties, as well as other parties who were not defined by the Treaty split, are considered in detail and highlight significant deviations from national results. Key influences on electoral behaviour are considered, including the extent of party organisation, the role of party members, the dynamics of election campaigns, how the memory of the Civil War was used to persuade voters, and the crucial role of newspapers and their coverage of elections.Owen O'Shea forensically investigates Kerry's Civil War politics by presenting the lived experience of elections for the party member, the candidate and the voter; how parties organised and campaigned; and what influenced the choice of voters at the polls. Thus, From Bullets to Ballots provides the first ever examination of politics at the constituency level in this divisive and decisive period in Irish history.

Proves that math can be serious fun!If you like any kind of game at all, you'll enjoy the amazing mathematical brainteasers in this entertaining book. No special mathematics training is needed. With an emphasis on puzzling word problems with surprising solutions, the author presents his mathematical hurdles in order of increasing difficulty. Many appear deceptively simple, such as: How many quarter-inch marks are on an unusual sixteen-inch ruler? Or: If the cost of a bottle and a cork is $1.10 and the bottle costs $1.00 more than the cork, how much did the bottle alone cost? Check the answers before you decide that these are too easy. You may be surprised.Novices may want to begin with some of the teasers in the first "easy" section. More experienced math-heads may want to test their wits with the "challenging" or even the "difficult" sections (some are fiendishly difficult). Including word problems by famed mathematical puzzle geniuses Sam Loyd (1841 - 1911) and Henry Ernest Dudeney (1857 - 1930), which have entertained recreational math aficionados for more than a century, this book has something for puzzle solvers at any level. And for the math phobic, it may whet your appetite to delve into a subject you thought could only be boring.

In the modern world the theory of probability is used extensively in mathematics, science, engineering, medicine and, of course, gambling. A proposition bet is one that involves the use of probability –both estimated and actual –where an individual makes an apparently attractive bet to someone who is easily deceived by the odds, which are at first glance in his favor.The Book of Proposition Bets gathers together, and reveals the true mathematics behind, over 50 classic and original proposition bets. From the famous Three Card Monty (really an exercise in the Monty Hall Paradox), to probabilities based on rolling dice and pulling playing cards, or whether or not a mark can guess 3 correct digits of a one dollar bill’s serial number (spoiler: the odds are against it), author Owen O’Shea here compiles a fascinating and engaging survey of prop bets. In addition, Part 2 of the book contains a brief history of the theory of probability and some examples of cons and scams perpetrated on the general public to this day around the world, (plus a few more mathematical proposition bets!).Whether to learn the intricacies used by hustlers, or borrow a couple of tricks for yourself, we wager that there is a high probability that readers will enjoy this entertaining and illuminating book!

Strange happenstances and chance encounters have puzzled us for centuries. This fun and fascinating book takes readers on a journey through the mathematics behind coincidences both famous and never-before-examined. From peculiar patterns in geometry and calculus to the famous Waring Problem, and other astonishing numerical curiosities, The Call of Coincidence begins by examining the mathematical properties that underpin everything there is. Next, author Owen O’Shea – along with fictional guides Charlie Chance and the enigmatic Dr. Moogle – reveals surprising connections and correlations throughout history, including numerical coincidences behind the reign of King Richard III, the sinking of the SS Edmund Fitzgerald, the 1996 FIFA World Cup, and much, much more. By investigating the properties, puzzles, and problems within, you will gain a newfound appreciation for the beautiful simplicity of mathematics in its many forms. Featuring surprising trivia gems alongside serious questions like why there is something rather than nothing, readers will be enriched by this exploration of remarkable number coincidences and the mathematics that make them possible – and probable.