Graphs and Geometry

Graphs and Geometry PDF Author: László Lovász
Publisher: American Mathematical Soc.
ISBN: 1470450879
Category : Mathematics
Languages : en
Pages : 458

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Book Description
Graphs are usually represented as geometric objects drawn in the plane, consisting of nodes and curves connecting them. The main message of this book is that such a representation is not merely a way to visualize the graph, but an important mathematical tool. It is obvious that this geometry is crucial in engineering, for example, if you want to understand rigidity of frameworks and mobility of mechanisms. But even if there is no geometry directly connected to the graph-theoretic problem, a well-chosen geometric embedding has mathematical meaning and applications in proofs and algorithms. This book surveys a number of such connections between graph theory and geometry: among others, rubber band representations, coin representations, orthogonal representations, and discrete analytic functions. Applications are given in information theory, statistical physics, graph algorithms and quantum physics. The book is based on courses and lectures that the author has given over the last few decades and offers readers with some knowledge of graph theory, linear algebra, and probability a thorough introduction to this exciting new area with a large collection of illuminating examples and exercises.

Epidemiology and Prevention of Vaccine-Preventable Diseases, 13th Edition E-Book

Epidemiology and Prevention of Vaccine-Preventable Diseases, 13th Edition E-Book PDF Author: Jennifer Hamborsky, MPH, MCHES
Publisher: Public Health Foundation
ISBN: 0990449122
Category : Health & Fitness
Languages : en
Pages : 738

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Book Description
The Public Health Foundation (PHF) in partnership with the Centers for Disease Control and Prevention (CDC) is pleased to announce the availability of Epidemiology and Prevention of Vaccine-Preventable Diseases, 13th Edition or “The Pink Book” E-Book. This resource provides the most current, comprehensive, and credible information on vaccine-preventable diseases, and contains updated content on immunization and vaccine information for public health practitioners, healthcare providers, health educators, pharmacists, nurses, and others involved in administering vaccines. “The Pink Book E-Book” allows you, your staff, and others to have quick access to features such as keyword search and chapter links. Online schedules and sources can also be accessed directly through e-readers with internet access. Current, credible, and comprehensive, “The Pink Book E-Book” contains information on each vaccine-preventable disease and delivers immunization providers with the latest information on: Principles of vaccination General recommendations on immunization Vaccine safety Child/adult immunization schedules International vaccines/Foreign language terms Vaccination data and statistics The E-Book format contains all of the information and updates that are in the print version, including: · New vaccine administration chapter · New recommendations regarding selection of storage units and temperature monitoring tools · New recommendations for vaccine transport · Updated information on available influenza vaccine products · Use of Tdap in pregnancy · Use of Tdap in persons 65 years of age or older · Use of PCV13 and PPSV23 in adults with immunocompromising conditions · New licensure information for varicella-zoster immune globulin Contact [email protected] for more information. For more news and specials on immunization and vaccines visit the Pink Book's Facebook fan page

Graphs and Geometry

Graphs and Geometry PDF Author: László Lovász
Publisher: American Mathematical Soc.
ISBN: 1470450879
Category : Mathematics
Languages : en
Pages : 458

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Book Description
Graphs are usually represented as geometric objects drawn in the plane, consisting of nodes and curves connecting them. The main message of this book is that such a representation is not merely a way to visualize the graph, but an important mathematical tool. It is obvious that this geometry is crucial in engineering, for example, if you want to understand rigidity of frameworks and mobility of mechanisms. But even if there is no geometry directly connected to the graph-theoretic problem, a well-chosen geometric embedding has mathematical meaning and applications in proofs and algorithms. This book surveys a number of such connections between graph theory and geometry: among others, rubber band representations, coin representations, orthogonal representations, and discrete analytic functions. Applications are given in information theory, statistical physics, graph algorithms and quantum physics. The book is based on courses and lectures that the author has given over the last few decades and offers readers with some knowledge of graph theory, linear algebra, and probability a thorough introduction to this exciting new area with a large collection of illuminating examples and exercises.

Where Fiction Ends

Where Fiction Ends PDF Author: Therese-Marie Meyer
Publisher: Königshausen & Neumann
ISBN: 9783826031649
Category : Identity (Philosophical concept)
Languages : en
Pages : 324

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Book Description


A Chance in the World

A Chance in the World PDF Author: Steve Pemberton
Publisher: Thomas Nelson Inc
ISBN: 1595552634
Category : Biography & Autobiography
Languages : en
Pages : 269

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Book Description
A stirring account of courage, hope, and victory, A Chance in the World is the extraordinary story of what is possible when you dare to believe. "Home is the place where our life stories begin. It is where we are understood, embraced, and accepted. It is a sanctuary of safety and security, a place to which we can always return. Down in the dank basement, amidst my moldy, hoarded food and beloved worm-eaten books, I dreamed that my real home, the place where my story had begun, was out there somewhere, and one day I was going to find it." Taken from his mother at age three, Steve Klakowicz lives a terrifying existence. Caught in the clutches of a cruel foster family and subjected to constant abuse, he finds his only refuge in a box of books gifted to him by a kind stranger. In these books, he discovers new worlds he can only imagine and gains hope that one day he might have a different life, that one day he will find his true home. Armed with just a single clue, Steve embarks on an extraordinary quest for his identity, only to find that nothing is as it appears. A Chance in the World is the unbelievable true story of a broken boy destined to become a man of resilience, determination, and vision. Through it all, Steve's story teaches us that no matter how broken our past, we have it in us to create a new beginning and to build a new place, where love awaits.

Bad Blood

Bad Blood PDF Author: John Carreyrou
Publisher: Vintage
ISBN: 1524731668
Category : Business & Economics
Languages : en
Pages : 354

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Book Description
NATIONAL BESTSELLER • The gripping story of Elizabeth Holmes and Theranos—one of the biggest corporate frauds in history—a tale of ambition and hubris set amid the bold promises of Silicon Valley, rigorously reported by the prize-winning journalist. With a new Afterword covering her trial and sentencing, bringing the story to a close. “Chilling ... Reads like a thriller ... Carreyrou tells [the Theranos story] virtually to perfection.” —The New York Times Book Review In 2014, Theranos founder and CEO Elizabeth Holmes was widely seen as the next Steve Jobs: a brilliant Stanford dropout whose startup “unicorn” promised to revolutionize the medical industry with its breakthrough device, which performed the whole range of laboratory tests from a single drop of blood. Backed by investors such as Larry Ellison and Tim Draper, Theranos sold shares in a fundraising round that valued the company at more than $9 billion, putting Holmes’s worth at an estimated $4.5 billion. There was just one problem: The technology didn’t work. Erroneous results put patients in danger, leading to misdiagnoses and unnecessary treatments. All the while, Holmes and her partner, Sunny Balwani, worked to silence anyone who voiced misgivings—from journalists to their own employees.

Oxford Studies in Metaphysics

Oxford Studies in Metaphysics PDF Author: Dean Zimmerman
Publisher: Oxford University Press
ISBN: 0199542988
Category : Philosophy
Languages : en
Pages : 334

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Book Description
The fourth volume of a series that acts as a forum for new works in the field of metaphysics. The collection offers a broad overview of the subject & features traditional topics as well as questions from neighbouring fields such as the philosophies of mind & science.

Algebraic Threefolds

Algebraic Threefolds PDF Author: Alberto Conte
Publisher: Springer
ISBN: 3540393420
Category : Mathematics
Languages : en
Pages : 322

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Book Description


Good to Great

Good to Great PDF Author: Jim Collins
Publisher: Harper Collins
ISBN: 0066620996
Category : Business & Economics
Languages : en
Pages : 320

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Book Description
The Challenge Built to Last, the defining management study of the nineties, showed how great companies triumph over time and how long-term sustained performance can be engineered into the DNA of an enterprise from the verybeginning. But what about the company that is not born with great DNA? How can good companies, mediocre companies, even bad companies achieve enduring greatness? The Study For years, this question preyed on the mind of Jim Collins. Are there companies that defy gravity and convert long-term mediocrity or worse into long-term superiority? And if so, what are the universal distinguishing characteristics that cause a company to go from good to great? The Standards Using tough benchmarks, Collins and his research team identified a set of elite companies that made the leap to great results and sustained those results for at least fifteen years. How great? After the leap, the good-to-great companies generated cumulative stock returns that beat the general stock market by an average of seven times in fifteen years, better than twice the results delivered by a composite index of the world's greatest companies, including Coca-Cola, Intel, General Electric, and Merck. The Comparisons The research team contrasted the good-to-great companies with a carefully selected set of comparison companies that failed to make the leap from good to great. What was different? Why did one set of companies become truly great performers while the other set remained only good? Over five years, the team analyzed the histories of all twenty-eight companies in the study. After sifting through mountains of data and thousands of pages of interviews, Collins and his crew discovered the key determinants of greatness -- why some companies make the leap and others don't. The Findings The findings of the Good to Great study will surprise many readers and shed light on virtually every area of management strategy and practice. The findings include: Level 5 Leaders: The research team was shocked to discover the type of leadership required to achieve greatness. The Hedgehog Concept (Simplicity within the Three Circles): To go from good to great requires transcending the curse of competence. A Culture of Discipline: When you combine a culture of discipline with an ethic of entrepreneurship, you get the magical alchemy of great results. Technology Accelerators: Good-to-great companies think differently about the role of technology. The Flywheel and the Doom Loop: Those who launch radical change programs and wrenching restructurings will almost certainly fail to make the leap. “Some of the key concepts discerned in the study,” comments Jim Collins, "fly in the face of our modern business culture and will, quite frankly, upset some people.” Perhaps, but who can afford to ignore these findings?

Multi-Agent Systems

Multi-Agent Systems PDF Author: Marija Slavkovik
Publisher: Springer
ISBN: 3030141748
Category : Computers
Languages : en
Pages : 277

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Book Description
This book constitutes the revised post-conference proceedings of the 16th European Conference on Multi-Agent Systems, EUMAS 2018, held at Bergen, Norway, in December 2018. The 18 full papers presented in this volume were carefully reviewed and selected from a total of 34 submissions. The papers report on both early and mature research and cover a wide range of topics in the field of multi-agent systems.

America's Corner Store

America's Corner Store PDF Author: John U. Bacon
Publisher: John Wiley & Sons
ISBN: 0471675083
Category : Business & Economics
Languages : en
Pages : 273

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Book Description
Praise for America's Corner Store "Who would have thought the story of a drugstore chain could encompass so much vital and fascinating American history? With superb storytelling skills, John Bacon gives us a vivid and insightful chronicle of matters both large and small, from the birth of the milkshake to the rise of America's consumer culture. America's Corner Store is a genuine treat." -James Tobin the National Book Critics' Circle--Award winner, and author of To Conquer the Air: The Wright Brothers and the Great Race for Flight "Run the business with your head. Lead the family with your heart. Walgreens' history is filled with good values, strong principles, and immense courage. A family business classic." -Howard "Howdy" S. Holmes President and CEO, "Jiffy" Mixes "John Bacon has crafted a thorough, insightful, readable, and fascinating account of the development of Walgreens: one of the world's most compelling examples of the creation of shareholder value in conjunction with good corporate governance... all in a company run in a highly unique fashion as a 'family' business. As the store that everyone knows, Walgreens has become the envy of corporate America and the darling of shareholders, consistently producing investor returns that place it at the very top among its peers. This book will be required reading in my private equity class at Michigan Business School." -Professor David Brophy Director, Center for Venture Capital and Private Equity Finance, University of Michigan Business School