fearless symmetry

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Fearless Symmetry

Author : Avner Ash
ISBN : 9780691138718
Genre : Mathematics
File Size : 42. 14 MB
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Mathematicians solve equations, or try to. But sometimes the solutions are not as interesting as the beautiful symmetric patterns that lead to them. Written in a friendly style for a general audience, Fearless Symmetry is the first popular math book to discuss these elegant and mysterious patterns and the ingenious techniques mathematicians use to uncover them. Hidden symmetries were first discovered nearly two hundred years ago by French mathematician évariste Galois. They have been used extensively in the oldest and largest branch of mathematics--number theory--for such diverse applications as acoustics, radar, and codes and ciphers. They have also been employed in the study of Fibonacci numbers and to attack well-known problems such as Fermat's Last Theorem, Pythagorean Triples, and the ever-elusive Riemann Hypothesis. Mathematicians are still devising techniques for teasing out these mysterious patterns, and their uses are limited only by the imagination. The first popular book to address representation theory and reciprocity laws, Fearless Symmetry focuses on how mathematicians solve equations and prove theorems. It discusses rules of math and why they are just as important as those in any games one might play. The book starts with basic properties of integers and permutations and reaches current research in number theory. Along the way, it takes delightful historical and philosophical digressions. Required reading for all math buffs, the book will appeal to anyone curious about popular mathematics and its myriad contributions to everyday life.

Fearless Symmetry

Author : David G. Hallett
ISBN : OCLC:954492242
Genre : Bible
File Size : 42. 19 MB
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Fearful Symmetry

Author : C F Dunn
ISBN : 9781782641995
Genre : Fiction
File Size : 54. 43 MB
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'Run, Rosie, run!' I cried, gasping for breath, as my daughter spun around and dashed towards the steps. From the perimeter fence behind us, strong, thin beams of light jerked wildly as black-coated figures climbed over and advanced at a steady run, spreading out like spiders on a web.' How can Emma and Matthew escape when the past is only one step behind them and the enemy unknown? When history catches up and past and present collide, where will there be left to hide in the future Fearful Symmetry is the thrilling conclusion to The Secret of the Journal series.

Death Posthumous Harm And Bioethics

Author : James Stacey Taylor
ISBN : 9781136257759
Genre : Philosophy
File Size : 70. 14 MB
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Death, Posthumous Harm, and Bioethics offers a highly distinctive and original approach to the metaphysics of death and applies this approach to contemporary debates in bioethics that address end-of-life and post-mortem issues. Taylor defends the controversial Epicurean view that death is not a harm to the person who dies and the neo-Epicurean thesis that persons cannot be affected by events that occur after their deaths, and hence that posthumous harms (and benefits) are impossible. He then extends this argument by asserting that the dead cannot be wronged, finally presenting a defence of revisionary views concerning posthumous organ procurement.

Summing It Up

Author : Avner Ash
ISBN : 9780691178516
Genre : Mathematics
File Size : 79. 96 MB
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We use addition on a daily basis—yet how many of us stop to truly consider the enormous and remarkable ramifications of this mathematical activity? Summing It Up uses addition as a springboard to present a fascinating and accessible look at numbers and number theory, and how we apply beautiful numerical properties to answer math problems. Mathematicians Avner Ash and Robert Gross explore addition's most basic characteristics as well as the addition of squares and other powers before moving onward to infinite series, modular forms, and issues at the forefront of current mathematical research. Ash and Gross tailor their succinct and engaging investigations for math enthusiasts of all backgrounds. Employing college algebra, the first part of the book examines such questions as, can all positive numbers be written as a sum of four perfect squares? The second section of the book incorporates calculus and examines infinite series—long sums that can only be defined by the concept of limit, as in the example of 1+1/2+1/4+. . .=? With the help of some group theory and geometry, the third section ties together the first two parts of the book through a discussion of modular forms—the analytic functions on the upper half-plane of the complex numbers that have growth and transformation properties. Ash and Gross show how modular forms are indispensable in modern number theory, for example in the proof of Fermat's Last Theorem. Appropriate for numbers novices as well as college math majors, Summing It Up delves into mathematics that will enlighten anyone fascinated by numbers.

Elliptic Tales

Author : Avner Ash
ISBN : 9781400841714
Genre : Mathematics
File Size : 73. 36 MB
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Elliptic Tales describes the latest developments in number theory by looking at one of the most exciting unsolved problems in contemporary mathematics—the Birch and Swinnerton-Dyer Conjecture. In this book, Avner Ash and Robert Gross guide readers through the mathematics they need to understand this captivating problem. The key to the conjecture lies in elliptic curves, which may appear simple, but arise from some very deep—and often very mystifying—mathematical ideas. Using only basic algebra and calculus while presenting numerous eye-opening examples, Ash and Gross make these ideas accessible to general readers, and, in the process, venture to the very frontiers of modern mathematics.

The Masala Murder

Author : Madhumita Bhattacharyya
ISBN : 9781447241164
Genre : Fiction
File Size : 40. 95 MB
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Reema Ray, private investigator and food writer. She didn't set out to become Calcutta's expert in infidelity cases, but that is where her detective agency has taken her. When the deceit gets too much, she finds a welcome distraction and a means to pay the bills by becoming a food critic for a magazine. And since she once dreamed of becoming a pastry chef, she doesn't mind much, does she? But what really turns her on is solving a juicy mystery. Her worlds collide when a gourmet provisions supplier she had once profiled ends up dead under suspicious circumstances. She might be rusty, but her food-obscured nose can still sniff out a murder, and she decides to launch her own investigation. Then her ex-boyfriend shows up at her doorstep when he finds himself being treated as prime suspect in the kidnapping of his own wife! Suddenly, Reema is handling not one but two cases. With no access to official evidence, she relies on the meddling group of do-gooders she has dubbed the Calcutta Crime-Fighter's Club. If all this wasn't trouble enough, the alluring Shayak Gupta turns up around every corner, and while she can't seem to resist him, she doesn't believe a word he says either. This first Reema Ray mystery follows a comical ride through Calcutta as Reema comes to terms with her feelings about the men in her life while whipping up delicious meals and being beset by criminals and the police alike!

Imagining Language

Author : Jed Rasula
ISBN : 0262681315
Genre : Foreign Language Study
File Size : 82. 37 MB
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When works such as Joyce's Finnegans Wake and Stein's Tender Buttons were first introduced, they went so far beyond prevailing linguistic standards that they were widely considered "unreadable," if not scandalous. Jed Rasula and Steve McCaffery take these and other examples of twentieth-century avant-garde writing as the starting point for a collection of writings that demonstrates a continuum of creative conjecture on language from antiquity to the present. The anthology, which spans three millennia, generally bypasses chronology in order to illuminate unexpected congruities between seemingly discordant materials. Together, the writings celebrate the scope and prodigality of linguistic speculation in the West going back to the pre-Socratics.

The Oxford Dictionary Of Quotations

Author : Oxford University Press
ISBN : 0198601735
Genre : Reference
File Size : 74. 24 MB
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More than twenty thousand quotations from every era and location are combined in a comprehensive reference that also encompasses details of the earliest traceable source, birth and death dates, and career briefs for each entry, as well as a thematic and k

Fortune Follows The Fearless

Author : Hunter Hammond
ISBN : 9781465323590
Genre : Fiction
File Size : 27. 97 MB
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Scarred by a troubled childhood, and angry at the vicissitudes of fate, Marshall Martin, a young New York portfolio manager, decides to win fame and fortune by bringing down his employer, the largest hedge fund in the world. Relying on a fabricated insider-trading plot involving his boss, he succeeds in his goal, only to find that his actions have a host of unintended consequences on him and those around him. Plagued by guilt and fear, he begins to find a degree of solace in his idealized love for the former fiance of his best friend at work. However, it is only when he realizes her own dark secrets and flaws, that he is able to embark upon a true path to redemption, and perhaps, ultimately, happiness. Set in New York, San Francisco, Silicon Valley, and Monaco, Fortune Follows The Fearless is an unflinching examination of one mans attempt to come to terms with his own mediocrity and mortality, in a world of money and ruthless ambition. It is Hunter Hammonds first novel.

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