The Infinite Book: A Short Guide to the Boundless, Timeless and Endless
John D. Barrow - 2005
It certainly is the strangest idea that humans have ever thought. Where did it come from and what is it telling us about our Universe? Can there actually be infinities? Is matter infinitely divisible into ever-smaller pieces? But infinity is also the place where things happen that don't. All manner of strange paradoxes and fantasies characterize an infinite universe. If our Universe is infinite then an infinite number of exact copies of you are, at this very moment, reading an identical sentence on an identical planet somewhere else in the Universe. Now Infinity is the darling of cutting edge research, the measuring stick used by physicists, cosmologists, and mathematicians to determine the accuracy of their theories. From the paradox of Zeno’s arrow to string theory, Cambridge professor John Barrow takes us on a grand tour of this most elusive of ideas and describes with clarifying subtlety how this subject has shaped, and continues to shape, our very sense of the world in which we live. The Infinite Book is a thoroughly entertaining and completely accessible account of the biggest subject of them all–infinity.
Seymour Tapes
Tim Lott - 2005
As he witnesses a shoplifter foiled by a combination of the owner's beady eye and the surveillance camera under the counter, Alex Seymour starts thinking about the reality and the fragility of his own seemingly perfect domestic situation, and what he does not see. With a son he suspects is stealing, a daughter whose first boyfriend may be going too far, and a wife he thinks is being unfaithful, Alex needs something to help him find out the truth and put him back in control. Enter Sherry Thomas, the mysterious Managing Director of Cyclops, a surveillance shop, and the catalyst for Alex Seymour's descent into a world ruled by cameras, tapes, lies and deceit, with devastating consequences. A gripping story of suspense that mirrors modern preoccupations with surveillance, tabloid voyeurism and morality.
Gamma: Exploring Euler's Constant
Julian Havil - 2003
Following closely behind is y, or gamma, a constant that arises in many mathematical areas yet maintains a profound sense of mystery. In a tantalizing blend of history and mathematics, Julian Havil takes the reader on a journey through logarithms and the harmonic series, the two defining elements of gamma, toward the first account of gamma's place in mathematics. Introduced by the Swiss mathematician Leonhard Euler (1707-1783), who figures prominently in this book, gamma is defined as the limit of the sum of 1 + 1/2 + 1/3 + . . . Up to 1/n, minus the natural logarithm of n--the numerical value being 0.5772156. . . . But unlike its more celebrated colleagues π and e, the exact nature of gamma remains a mystery--we don't even know if gamma can be expressed as a fraction. Among the numerous topics that arise during this historical odyssey into fundamental mathematical ideas are the Prime Number Theorem and the most important open problem in mathematics today--the Riemann Hypothesis (though no proof of either is offered!). Sure to be popular with not only students and instructors but all math aficionados, Gamma takes us through countries, centuries, lives, and works, unfolding along the way the stories of some remarkable mathematics from some remarkable mathematicians.-- "Notices of the American Mathematical Society"
On Giants' Shoulders: Great Scientists and Their Discoveries From Archimedes to DNA
Melvyn Bragg - 1998
Exploring their impact and legacy with leading scientists of today including Stephen Jay Gould, Oliver Sacks, Lewis Wolpert, Susan Greenfield, Roger Penrose and Richard Dawkins, Melvyn Bragg illuminates the core issues of science past and present, and conveys the excitement and importance of the scientific quest.
Mathematics for Class 6
R.S. Aggarwal
Table of Contents Numer System Factors and Multiples Whole Numbers Integers Simplification Decimals Algebraic Expressions Linear Equations in One Variable Ratio, Proportion and Unitary Method Line Segment, Ray and Line Parallel Lines Angles and Their Measurement Constructions (Using Ruller and a Pair of Compasses) Polygons Triangles Quadrilaterals Circles Three-Dimensional Shapes Two-Dimensional Reflection Symmetry (Linear Symmetry) Concept of Perimeter and Area Data Handling Pictograph Bar Graph Activities Answers
Tractatus Logico-Philosophicus
Ludwig Wittgenstein - 1921
Written in short, carefully numbered paragraphs of extreme brilliance, it captured the imagination of a generation of philosophers. For Wittgenstein, logic was something we use to conquer a reality which is in itself both elusive and unobtainable. He famously summarized the book in the following words: 'What can be said at all can be said clearly; and what we cannot talk about we must pass over in silence.' David Pears and Brian McGuinness received the highest praise for their meticulous translation. The work is prefaced by Bertrand Russell's original introduction to the first English edition.
The Indian Clerk
David Leavitt - 2007
G.H. Hardy - eccentric, charismatic and considered the greatest British mathematician of his age - receives a mysterious envelope covered with Indian stamps. Inside he finds a rambling letter from a self-professed mathematical genius who claims to be on the brink of solving the most important mathematical problem of his time. Hardy determines to learn more about this mysterious Indian clerk, Srinivasa Ramanujan, a decision that will profoundly affect not only his own life, and that of his friends, but the entire history of mathematics. Set against the backdrop of the First World War, and populated with such luminaries as D.H. Lawrence and Bertrand Russell, "The Indian Clerk" fashions from this fascinating period an utterly compelling story about our need to find order in the world.
Comprehensive Pharmacy Review
Leon Shargel - 1994
Chapters by over 55 specialists provide comprehensive outlines and practice questions for all topics covered in the pharmacy curriculum, including chemistry, pharmaceutics, pharmacology, pharmacy practice, and drug therapy.This edition is reorganized to reflect current changes in the pharmacy curriculum. Brand-new chapters cover medication errors and bowel disorders. The revised chapter on drug-drug and drug-nutrient interactions reflects the greater use of nutraceuticals.
Chaos: Making a New Science
James Gleick - 1987
From Edward Lorenz’s discovery of the Butterfly Effect, to Mitchell Feigenbaum’s calculation of a universal constant, to Benoit Mandelbrot’s concept of fractals, which created a new geometry of nature, Gleick’s engaging narrative focuses on the key figures whose genius converged to chart an innovative direction for science. In Chaos, Gleick makes the story of chaos theory not only fascinating but also accessible to beginners, and opens our eyes to a surprising new view of the universe.
Cambridge International AS and A Level Chemistry Coursebook with CD-ROM (Cambridge International Examinations)
Roger Norris - 2011
Written by highly experienced authors and Cambridge examiners, this book offers full support to students. Simple and clear language, colourful photos and international examples make this book accessible to students from around the world. Exam-style questions at the end of each chapter reinforce knowledge and skills and offer thorough exam practice. This book comes fully endorsed by Cambridge. The coursebook comes with a free CD-ROM which offers guidance on practicals, useful tips to help in revision and interactive material to engage students
Number: The Language of Science
Tobias Dantzig - 1930
Tobias Dantzig shows that the development of math—from the invention of counting to the discovery of infinity—is a profoundly human story that progressed by “trying and erring, by groping and stumbling.” He shows how commerce, war, and religion led to advances in math, and he recounts the stories of individuals whose breakthroughs expanded the concept of number and created the mathematics that we know today.
A Mathematician's Lament: How School Cheats Us Out of Our Most Fascinating and Imaginative Art Form
Paul Lockhart - 2009
Witty and accessible, Paul Lockhart’s controversial approach will provoke spirited debate among educators and parents alike and it will alter the way we think about math forever.Paul Lockhart, has taught mathematics at Brown University and UC Santa Cruz. Since 2000, he has dedicated himself to K-12 level students at St. Ann’s School in Brooklyn, New York.
e: the Story of a Number
Eli Maor - 1993
Louis are all intimately connected with the mysterious number e. In this informal and engaging history, Eli Maor portrays the curious characters and the elegant mathematics that lie behind the number. Designed for a reader with only a modest mathematical background, this biography brings out the central importance of e to mathematics and illuminates a golden era in the age of science.
The United States of Soccer: MLS and the Rise of American Soccer Fandom
Phil West - 2016
would start a new professional league. The North American Soccer League had failed just four years prior, and the prospects of launching a new league for Americans, who didn’t share the rest of the world’s love for soccer, were both exciting and daunting.The United States of Soccer is the engaging history of MLS’s bootstrap origins prior to its 1996 launch, its near-demise in the early 2000s, its surprising resilience and growth in the following years, and its continued rise in respectability and recognition from soccer fans around the world.The book also explores the origin of a number of MLS’s best-known supporters groups – the superfans responsible for setting the tone within MLS stadiums and defining what it is to be a North American soccer fan. The book looks at how MLS helped develop the massive American audiences for the most recent men’s and women’s World Cups – peaking at 27 million for the 2015 Women’s World Cup finals – even as it looks to expand its number of franchises and grow its audience in a sports-saturated world.Phil West chronicles those fans’ voices – intermingled with league officials, former players and coaches, journalists, and newspaper accounts – to detail MLS’s remarkable journey for those new to the U.S.’s top-tier league, as well as those who think they know the full MLS story.
U700
James Follett - 1989
Based on the remarkable story of `The U-boat that lost its Nerve'(formerly a radio play by James Follett) , U-700 is an account of the surrender of a U-boat (actually U-570) to an RAF Hudson during World War II and the subsequent illegal court martial of the U-boat's first officer by his fellow officers in a POW camp.