A thorough exposition of quantum computing and the underlying concepts of quantum physics, with explanations of the relevant mathematics and numerous examples. The combination of two of the twentieth century's most influential and revolutionary scientific theories, information theory and quantum mechanics, gave rise to a radically new view of computing and information. Quantum information processing explores the implications of using quantum mechanics instead of classical mechanics to model information and its processing. Quantum computing is not about changing the physical substrate on which computation is done from classical to quantum but about changing the notion of computation itself, at the most basic level. The fundamental unit of computation is no longer the bit but the quantum bit or qubit. This comprehensive introduction to the field offers a thorough exposition of quantum computing and the underlying concepts of quantum physics, explaining all the relevant mathematics and offering numerous examples. With its careful development of concepts and thorough explanations, the book makes quantum computing accessible to students and professionals in mathematics, computer science, and engineering. A reader with no prior knowledge of quantum physics (but with sufficient knowledge of linear algebra) will be able to gain a fluent understanding by working through the book.
Hailed as the First Lady of the World' by Harry S. Truman, Eleanor Roosevelt was one of America's great reforming leaders who changed national policy toward youths, blacks, women, the poor and the United Nations. The wife of President Franklin D. Roosevelt, she was one of the most active First Ladies as well as an esteemed public figure in her own right. Gathered here are quotations from her speeches, writings and interviews, conveying the indomitable spirit and passion of this woman who remains an inspiration to leaders of civil and women's rights movements around the world.
Eleanor Roosevelt never wanted her husband to run for president. When he won, she . . . went on a national tour to crusade on behalf of women. She wrote a regular newspaper column. She became a champion of women's rights and of civil rights. And she decided to write a book." -- Jill Lepore, from the Introduction "Women, whether subtly or vociferously, have always been a tremendous power in the destiny of the world," Eleanor Roosevelt wrote in It's Up to the Women, her book of advice to women of all ages on every aspect of life. Written at the height of the Great Depression, she called on women particularly to do their part -- cutting costs where needed, spending reasonably, and taking personal responsibility for keeping the economy going. Whether it's the recommendation that working women take time for themselves in order to fully enjoy time spent with their families, recipes for cheap but wholesome home-cooked meals, or America's obligation to women as they take a leading role in the new social order, many of the opinions expressed here are as fresh as if they were written today.
A candid and insightful look at an era and a life through the eyes of one of the most remarkable Americans of the twentieth century, First Lady and humanitarian Eleanor Roosevelt. The daughter of one of New York’s most influential families, niece of Theodore Roosevelt, and wife of President Franklin Delano Roosevelt, Eleanor Roosevelt witnessed some of the most remarkable decades in modern history, as America transitioned from the Gilded Age, the Progressive Era, and the Depression to World War II and the Cold War. A champion of the downtrodden, Eleanor drew on her experience and used her role as First Lady to help those in need. Intimately involved in her husband’s political life, from the governorship of New York to the White House, Eleanor would eventually become a powerful force of her own, heading women’s organizations and youth movements, and battling for consumer rights, civil rights, and improved housing. In the years after FDR’s death, this inspiring, controversial, and outspoken leader would become a U.N. Delegate, chairman of the Commission on Human Rights, a newspaper columnist, Democratic party activist, world-traveler, and diplomat devoted to the ideas of liberty and human rights. This single volume biography brings her into focus through her own words, illuminating the vanished world she grew up, her life with her political husband, and the post-war years when she worked to broaden cooperation and understanding at home and abroad. The Autobiography of Eleanor Roosevelt includes 16 pages of black-and-white photos.
This collection of the never-before-seen correspondence of Harry S. Truman and Eleanor Roosevelt sheds important light on the relationship between two giants of 20th century American history. 20 photos.
Letters to Eleanor: Voices of the Great Depression examines how the flood of letters from ordinary Americans to the First Lady established a bond of hope and trust. Through this paper trail, Eleanor Roosevelt was able to help many petitioners find jobs, food, housing, and clothes. To others she offered the encouragement and support many needed in the bleak Thirties. Through it all Eleanor Roosevelt exhibited a tradionalist social outlook by her support of homemakers and opposition to the Equal Rights Amendment. But as the New Deal matured, she became an ardent reformer who fought for an anti-lynching law and job opportunity for women in the federal service. But beneath her incessant activity to help others there was an inner Eleanor who constantly sought emotional support from female colleagues or her distant correspondents, a support she did not receive form FDR or her family.
The 410 documents in The Eleanor Roosevelt Papers, Vol. I: The Human Rights Years, 1945-1948 not only tell the tale of ER's development as a political force in her own right and the impact she had on American politics and the United Nations, but also the serious treatment she received from those in power. They disclose the inner workings of Truman's first administration, the United Nations, and the major social and political movements of the postwar world. They trace ER's efforts to defend the New Deal, strengthen the United Nations, confront the refugee crisis, advise Truman and party leaders, confront cold war polemics, defend civil rights and civil liberties, recognize Israel, and build popular support for human rights at home and abroad. In the process, they reveal the intense struggles ER's correspondents and advisors had confronting a war-scarred world, the conflicting advice they gave her, and the material ER reviewed and the people she consulted while determining her own course of action." "Using a wide variety of material - letters, speeches, columns, debates, committee transcripts, telegrams, and diary entries - this first of five volumes presents a representative selection of the actions ER took to define, implement, and promote human rights and the impact her work had at home and abroad. Readers may disagree over various decisions she made, language that she used, or the priorities she established. Yet her impact is unquestioned."--BOOK JACKET.
More than two hundred columns, articles, essays, speeches, and letters, tracing Eleanor Roosevelt's development from timorous columnist to one of liberalism's most eloquent and outspoken leaders. From My Day columns on Marian Anderson, excerpts from Moral Basis of Democracy and This Troubled World, to speeches and articles on the Holocaust and McCarthyism.
She was born before women had the right to vote yet went on to become one of America'¿¿s most influential First Ladies. A Gallup poll named her one of the most admired people of the twentieth century and she remains well known as a role model for a life well lived. Roosevelt wrote You Learn by Living at the age of seventy-six, just two years before her death. The commonsense ideas'¿¿and heartfelt ideals'¿¿presented in this volume are as relevant today as they were five decades ago. Her keys to a fulfilling life? Some of her responses include: learning to learn, the art of maturity, and getting the best out of others.
In 1978, more than 3,500 letters written over a thirty-year friendship between Eleanor Roosevelt and Lorena Hickok were discovered by archivists. Although the most explicit letters had been burned (Lorena told Eleanor's daughter, "Your mother wasn't always so very discreet in her letters to me"), the find was still electrifying enough to create controversy about the nature of the women's relationship. Historian Rodger Streitmatter has transcribed and annotated more than 300 of those letters—published here for the first time—and put them within the context of the lives of these two extraordinary women, allowing us to understand the role of this remarkable friendship in Roosevelt's transformation into a crusading First Lady.
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