This book charts its growth and development by sampling from the work of some of its foremost practitioners, beginning with Isaac Newton and Gottfried Wilhelm Leibniz in the late seventeenth century and continuing to Henri Lebesgue at the dawn of the twentieth--mathematicians whose achievements are comparable to those of Bach in music or Shakespeare in literature. William Dunham lucidly presents the definitions, theorems, and proofs. Students of literature read Shakespeare; students of music listen to Bach, he writes. But this tradition of studying the major works of the masters is, if not wholly absent, certainly uncommon in mathematics. This book seeks to redress that situation.Like a great museum, The Calculus Gallery is filled with masterpieces, among which are Bernoulli's early attack upon the harmonic series (1689), Euler's brilliant approximation of pi (1779), Cauchy's classic proof of the fundamental theorem of calculus (1823), Weierstrass's mind-boggling counterexample (1872), and Baire's original category theorem (1899). Collectively, these selections document the evolution of calculus from a powerful but logically chaotic subject into one whose foundations are thorough, rigorous, and unflinching--a story of genius triumphing over some of the toughest, most subtle problems imaginable.Anyone who has studied and enjoyed calculus will discover in these pages the sheer excitement each mathematician must have felt when pushing into the unknown. In touring The Calculus Gallery, we can see how it all came to be.

    These collected interviews, like a visit with Percy at his home on the Bogue Falaya River, provide refreshing close-up encounters with one of America's most celebrated writers.These twenty-seven interviews cover a period of twenty-two years, from the time of the publication of Percy's first novel, The Moviegoer, in 1961, until 1983, when he was interviewed about his friendship with Thomas Merton.These unabridged interviews, collected from a variety of sources, will give reading pleasure to general readers who wish to know Percy and his works more closely, and they will be of great use to Percy scholars.

    This is a very old science and its gems have lost their charm for us through everyday use. We have tried in this book to refresh them for you. The main part of the book is made up of problems. The best way to deal with them is: Solve the problem by yourself - compare your solution with the solution in the book (if it exists) - go to the next problem. However, if you have difficulties solving a problem (and some of them are quite difficult), you may read the hint or start to read the solution. If there is no solution in the book for some problem, you may skip it (it is not heavily used in the sequel) and return to it later. The book is divided into sections devoted to different topics. Some of them are very short, others are rather long. Of course, you know arithmetic pretty well. However, we shall go through it once more, starting with easy things. 2 Exchange of terms in addition Let's add 3 and 5: 3+5=8. And now change the order: 5+3=8. We get the same result. Adding three apples to five apples is the same as adding five apples to three - apples do not disappear and we get eight of them in both cases. 3 Exchange of terms in multiplication Multiplication has a similar property. But let us first agree on notation.

    Whether you were the king's court astrologer or a farmer marking the best time for planting, timekeeping and numbers really mattered. Mistake a numerical pattern of petals and you could be poisoned. Lose the rhythm of a sacred dance or the meter of a ritually told story and the intricately woven threads that hold life together were spoiled. Ignore the celestial clock of equinoxes and solstices, and you'd risk being caught short of food for the winter. Shesso's friendly tone and clear grasp of the information make the math "go down easy" in this marvelous book.BONUS: This book has over 100 illustrations! Click on the Google Preview link to get a glimpse.Excerpt from Math for Mystics: “It’s our collective malaise: Post-Traumatic Math Disorder.“Yet despite how we personally feel about mathematics, our distant ancestors willingly used numbers as pathways into the great patterns of Nature, avenues to understanding the Universe and their own place in it. Many ancient cultures had specific gods and goddesses they credited with inventing mathematical skills. With the aid of divine inspiration and assistance, humans nourished this numerical invention, continually pushing their skills and seeking greater clarity of expression. “Our starting point may seem like a Zero. But for now, before looking at numbers and math, let’s simply see it as a circle. No matter what our spiritual practice, we each live within the circle of creation, each within the circle—the cohesiveness—of our own form...” From John Michael Greer, Grand Archdruid, Ancient Order of Druids in America and author of The Druidry Handbook:“As thoughtful as it is readable, Renna Shesso’s Math for Mystics is the book I wish I had when I first started trying to make sense of the mathematics that underlie so much of modern magic and traditional occult lore. Not the least of its virtues is the way it makes magical number theory accessible even to those who think they don’t like or can’t handle math. It provides a first-rate introduction to a fairly neglected branch of magical lore.”

    This book illuminates the day-to-day of medieval European monasticism, showing how you can apply the principles of monastic living, like finding balance and peace, to your life.   With wit and insight, medievalist and podcaster Daniele Cybulskie dives into the history of monasticism in each chapter and then reveals applications for today, such as the benefits of healthy eating, streamlining routines, gardening, and helping others. She shares how monks authentically embraced their spiritual calling, and were also down to earth: they wrote complaints about being cold in the manuscripts they copied, made beer and wine, and even kept bees. How to Live Like a Monk features original illustrations by Anna Lobanova, as well as more than eighty color reproductions from medieval manuscripts. It is for anyone interested in the Middle Ages and those seeking inspiration for how to live a full life, even when we’re confined to the cloister of our homes.

    Book is unique in its emphasis on the frequency approach and its use in the solution of problems. Contents include: Fundamentals and Algorithms; Polynomial Approximation — Classical Theory; Fourier Approximation — Modern Theory; and Exponential Approximation.

    What's going on inside his man-brain? What secrets is he keeping? What is he afraid of? Why is he so obsessed with (fill-in-the-blank)? Why do men see things so differently? And what about his spiritual life (or lack of it)?David Murrow leads women on a groundbreaking tour of a man's heart, mind, and soul. More than just a book about what men think, it explores the deep forces that determine what they say, do, and believe--secrets most men do not give voice to. Readers will be surprised, fascinated, and encouraged by what they find.

    Penrose, a cat with a knack for math, takes children on an adventurous tour of mathematical concepts from fractals to infinity.

    He has launched and grown his own highly successful businesses and mentored dozens of entrepreneurs, helping them build their own successful companies.Built, Not Born shows readers:How going against the grain can be a great strategy for finding business opportunities and why it pays to question conventional wisdom.Why the pregnant pause can be an effective weapon in negotiations and when interviewing potential employees.Why a prenuptial or even a postnuptial agreement is critical to any business owner.What potential buyers and funding sources look for, and the best way to present a business plan.And finally, the key growth and leadership strategies that have helped Paychex sustain its incredible level of growth and profitability.

    Will the American people choose four more years of President Trump to lead us back to strong economic growth, a foreign and trade policy of putting American interests first, dismantling the deep state, and dramatically reforming the bureaucracies? Or will they reject Trumpism and elect the radical Democratic policies of big government, globalism, and socialist policies that Joe Biden represents? Not since the election of 1964 has the choice in an election been so stark.Trump and the American Future by Newt Gingrich will lay out the stakes of the 2020 election and provide a clarion call for all Americans on why it is vital to return President Trump to the White House for a second term. Featuring insights gleaned from the lifetime of experience and access only Newt Gingrich can bring, Trump and the American Future will be crucial reading for every citizen who wants to continue to make America great again.

    Nine months later, she was discovered with her two abductors just miles from her home––and returned to her family as a dramatically different person. Her innocence was stolen and her identity stripped over months in the gnarled mountains overlooking her family home, by captors who wrapped themselves in a religion of their own invention and said they were serving a revelation from God. The angelic teenager's homecoming on March 12 captured headlines and magazine covers around the globe, the rare piece of good news in America's era of terror and uncertainty. Yet the joyous story turned shocking just days later, as the disturbing details of her emotional and physical torture at the hands of her captors, serial paedophile Brian David Mitchell and his wife, Wanda Barzee, began to emerge. This book–the first book on the dramatic kidnapping–is the story of two worlds colliding; the girl in the bubble, and the man from the wild.

      “An unexpectedly intimate look into a highly accomplished man, his colleagues and friends, the development of a new field of geometric analysis, and a glimpse into a truly uncommon mind.”—Nina MacLaughlin, Boston Globe “Engaging, eminently readable . . . For those with a taste for elegant and largely jargon-free explanations of mathematics, The Shape of a Life promises hours of rewarding reading.”—Judith Goodstein, American Scientist  Harvard geometer and Fields medalist Shing-Tung Yau has provided a mathematical foundation for string theory, offered new insights into black holes, and mathematically demonstrated the stability of our universe. In this autobiography, Yau reflects on his improbable journey to becoming one of the world’s most distinguished mathematicians. Beginning with an impoverished childhood in China and Hong Kong, Yau takes readers through his doctoral studies at Berkeley during the height of the Vietnam War protests, his Fields Medal–winning proof of the Calabi conjecture, his return to China, and his pioneering work in geometric analysis. This new branch of geometry, which Yau built up with his friends and colleagues, has paved the way for solutions to several important and previously intransigent problems. With complicated ideas explained for a broad audience, this book offers readers not only insights into the life of an eminent mathematician, but also an accessible way to understand advanced and highly abstract concepts in mathematics and theoretical physics.

    When hearts stop working, when blood alcohol levels exceed limits we shouldn't contemplate, when bodies are extricated from car wrecks, he's been there to pick up the pieces, save our lives, and watch us slip away. His touching stories of life and death and the hilarious ones of times in between are here to give us an insight of what happens after we call 911, the ambulance doors close, or even what happens inside the ER when the nurse shows the family to the waiting room.

    Her gratitude for her immigrant parents’ sacrifices creates intense pressure to perform and embody the role of the “perfect daughter.” Yet, the demand for such perfection can stifle desire, curb curiosity, and make it fraught for a Good Girl to construct her own identity in the face of stern parental opinion.Of course, this is not always the case. Certain stories in this collection uncover relationships between parents and daughters that are open and supportive while also being exacting. Many of the essays, however, dig into difficult truths about what it is to be a young woman in a world of overbearing cultural expectation.Good Girls Marry Doctors is filled with honest stories, difficult and joyous, heartbreaking and hilarious, from a diverse array of powerful women. These narratives combine to expose struggles that are too often hidden from the public eye, while reminding those going through similar experiences that they are heard, and they are not alone. Contributors include: Ankita Rao, Ayesha Mattu, Fawzia Mirza, Hema Sarang-Sieminski, Jabeen Akhtar, Jyothi Natarajan, Leila Khan, Madiha Bhatti, Mathangi Subramanian, Meghna Chandra, Natasha Singh, Nayomi Munaweera, Neelanjana Banerjee, Phiroozeh Romer, Piyali Bhattacharya, Rachna Khatau, Rajpreet Heir, Roksana Badruddoja, Sayantani DasGupta, SJ Sindu, Sona Charaipotra, Surya Kundu, Swati Khurana, Tanzila Ahmed, Tara Dorabji, Tarfia Faizullah, and Triveni Gandhi.

    In recent times, modern researchers like Robert Monroe have pioneered the scientific study and practice of OBEs. Increasingly, people are remembering spontaneous OBEs, especially from early childhood. Also, OBEs are a typical feature of near-death experiences and have been described as beautiful, painless, and ecstatic.This is the comprehensive manual for inducing out of body experiences and managing the experience. Peterson not only explores the stages of his own development, but also concludes each chapter with a specific exercise that takes you to the next level.From wiggling out of your body for the first time (the author did a back flip his first time) to traveling through other realms and dealing with your "encounters,", this is one of the most practical, step-by-step guides to OBEs available. He clearly demonstrates how this consciousness-expanding experience is accessible to anyone willing to make the leap into the great beyond.This is the ultimate manual on how to leave home alone....