The emergence of quantum mechanics from classical world mechanics is now a well-established theme in mathematical physics. This book demonstrates that quantum mechanics can indeed be viewed as a refinement of Hamiltonian mechanics, and builds on the work of George Mackey in relation to their mathematical foundations. Additionally when looking at the differences with classical mechanics, quantum mechanics crucially depends on the value of Planck's constant h. Recent cosmological observations tend to indicate that not only the fine structure constant α but also h might have varied in both time and space since the Big Bang. We explore the mathematical and physical consequences of a variation of h; surprisingly we see that a decrease of h leads to transitions from the quantum to the classical.Emergence of the Quantum from the Classical provides help to undergraduate and graduate students of mathematics, physics and quantum theory looking to advance into research in the field.
The second edition of this book deals, as the first, with the foundations of classical physics from the 'symplectic' point of view, and of quantum mechanics from the 'metaplectic' point of view. We have revised and augmented the topics studied in the first edition in the light of new results, and added several new sections. The Bohmian interpretation of quantum mechanics is discussed in detail. Phase space quantization is achieved using the 'principle of the symplectic camel', which is a deep topological property of Hamiltonian flows. We introduce the notion of 'quantum blob', which can be viewed as the fundamental phase space unit. The mathematical tools developed in this book are the theory of the symplectic and metaplectic group, the Maslov index in a rigorous form, and the Leray index of a pair of Lagrangian planes. The concept of the 'metatron' is introduced, in connection with the Bohmian theory of motion. The short-time behavior of the propagator is studied and applied to the quantum Zeno effect.
This book presents a comprehensive mathematical study of the operators behind the Born–Jordan quantization scheme. The Schrödinger and Heisenberg pictures of quantum mechanics are equivalent only if the Born–Jordan scheme is used. Thus, Born–Jordan quantization provides the only physically consistent quantization scheme, as opposed to the Weyl quantization commonly used by physicists. In this book we develop Born–Jordan quantization from an operator-theoretical point of view, and analyze in depth the conceptual differences between the two schemes. We discuss various physically motivated approaches, in particular the Feynman-integral point of view. One important and intriguing feature of Born-Jordan quantization is that it is not one-to-one: there are infinitely many classical observables whose quantization is zero.
Adapted from Alexandre Dumas Pere's novel, "La San Felice," this play is set in the Kingdom of the Two Sicilies during Napoleonic times, and features tyrants, traitors, and great acts of heroism. First translation into English.
This is the story of the Confederate navy's Savannah Squadron, its relationship with the people of Savannah, Georgia, and its role in the city's economy. The author charts the history of the unit, the sailors (both white and black), the officers, their families, and their activities aboard ship and in port. The Savannah Squadron worked, patrolled, and fought in the rivers and sounds along the Georgia coast. Though they saw little activity at sea, the unit did engage in naval assault, boarding, capture, and ironclad combat. The sailors finished the war as an infantry unit in Robert E. Lee's Army of Northern Virginia, fighting at Sayler's Creek on the road to Appomattox. The author concentrates on navy life and the squadron's place in wartime Savannah. The book reveals who the Confederate sailors were and what their material, social, and working lives were like.
This book provides the first detailed account of the course of Scottish politics in the reign of Charles II. It focuses on the years from 1667 to 1673, when, for the only time in the Restoration era, Scottish political leaders were able to make policy for Scotland with minimal interference from London and with Scottish interests chiefly in mind. The key players were the secretary of state, John Maitland, who was earl of Lauderdale and resident at court, and his chief agent in Edinburgh, John Hay, earl of Tweeddale, his first cousin, who became his 'dearest brother' when Tweeddale's son married Lauderdale's daughter. A third indispensible member of the group was Sir Robert Moray, their cousin by marriage, King Charles's fellow chemist and close friend. Together the three inaugurated a programme of reform which had some initial success but in the end foundered on political and personal disagreements. Maurice Lee makes effective use of the unpublished correspondence of the three, among themselves and with others, in telling the melancholy tale of the regime of this triumvirate for the first time.
The Hunt v. Arnold decision of 1959 against the state of Georgia marked a watershed moment in the fight against segregation in higher education. Though the Supreme Court declared school segregation illegal in its 1954 Brown v. Board of Education decision, Georgia was among many southern states that refused to abide by the Court’s ruling. In 1956, the Georgia State College of Business (now Georgia State University) denied admission to nine black applicants. Three of those applicants—lead plaintiff Barbara Pace Hunt, Iris Mae Welch, and Myra Elliott Dinsmore—coordinated with the NAACP and local activists to win a groundbreaking lawsuit against the state of Georgia and its Board of Regents. Hunt v. Arnold became the NAACP’s first federal court victory against segregated education in Georgia, establishing key legal precedents for subsequent litigation against racial discrimination in education. With Ground Crew, Maurice Daniels provides an intimate and detailed account that chronicles a compelling story. Following their litigation against the all-white institution, Hunt, Welch, and Dinsmore confronted hardened resistance and attacks from white supremacists, including inflammatory statements by high-profile political leaders and personal threats from the Ku Klux Klan. Using archival sources, court records, collections of personal papers, news coverage, and oral histories of that era, Daniels explores in depth the plaintiffs’ courageous fight to end segregation at Georgia State. In lucid prose, Daniels sheds light on the vital role of community-based activists, local attorneys, and the NAACP in this forgotten but critical piece of the struggle to end segregation.
The Modern World System", Immanuel Wallerstein's influential multivolume reinterpretation of global history, traces the emergence and development of the modern world from the sixteenth century to the twentieth. -- From publisher's description.
Race through fun facts, stats and stories about one of your favourite drivers Lewis Hamilton, with F1 expert, Maurice Hamilton. Find out how Lewis Hamilton went from playing with remote-controlled cars to becoming one of the world's greatest ever RACING LEGENDS! Covering speed records and epic rivalries, as well as Hamilton's heroes and charity work, this book shows just how legendary Lewis Hamilton is, on and off the track, and celebrates the unsung heroes of racing, from the pitstop crew to the engineers. Easy to read, fun to share and packed with illustrations, Racing Legends: Lewis Hamilton is perfect for fast and curious minds, whatever their reading ability. Check out the rest of the Racing Legends series for more books to speed through!
This is a biography of Donald Hollowell, one of Georgia's foremost civil rights attorneys. The bulk of the manuscript is focused on Hollowell's career as a lawyer and, in particular, his work on key cases in the 1950s and 1960s, but Daniels also includes a discussion of Hollowell's early years, education, military service, and employment as a regional director of the Equal Employment Opportunity Commission. In researching the book, Daniels relied on personal interviews as well as the personal papers of civil rights advocates and Southern opposition leaders, court records, newspaper accounts, and other archival sources that offered insight into Hollowell's activism and lawyering. In addition, Daniels conducted three extensive personal interviews with Hollowell that provide firsthand information about his childhood and early background, the influences on his desire to become an advocate for social justice, and his experiences as a civil rights activist and lawyer. Daniels also conducted several interviews with Hollowell's wife, Louise T. Hollowell, to whom he was married for 62 years. The narrative captures Hollowell's civil rights work in Atlanta as well as his work with grassroots leaders in other parts of Georgia. It covers well- known civil rights cases such as the desegregation of University of Georgia while also chronicling the lesser known, yet nonetheless significant, desegregation cases that provided the groundwork for that case. Daniels illuminates Hollowell's behind-the scenes work to help bring about social change in Georgia, his collaboration with proponents of direct action, and the intersection of his work with that of Thurgood Marshall and the NAACP Legal Defense and Educational Fund's campaign for equal justice"--
The 6th edition of this numismatic classic offers much more than previous editions, not only in terms of the number of varieties recorded but also in terms of the way in which the data has been recorded and presented. It has been completely renumbered to do away with the confusing letter suffixes used in previous editions, and is now arranged by monarch rather than denomination; all new numbers are cross-referenced to the previous edition.
From participating in the Battle of Trafalgar as an 11 year old trainee Midshipman to his untimely death as Commander of the very first steamship used in naval warfare, Frank Abney Hastings' life is portrayed vividly throughout this book. Born into a privileged aristocratic family Frank Abney Hastings had a potentially brilliant career mapped out in the British Royal Navy, but partly due to his own sense of honour and political atmosphere at this time, it was cut short. His passionate interest in artillery and early 19th Century naval warfare, combined with his desire to participate in the Greek fight for independence from Ottoman rule, lead him to become one of the most revered Phillhellenes in Greece today. Set against the historical background of early 19th Century history the influence of the Turkish regime and of other Phillhellenes including Byron, Hastings contributed to the Greek cause by designing, building and commanding the first steamship ever used in naval war. The Karteria was not perfect but had many revolutionary aspects to her design. She became a great threat to the Turkish fleets and successfully sank and captured many ships. She and the legendary Hellas became the first ships of the new Hellenic Navy. Hastings' fatal wounding off Mesalonghi at the age of 34 was a sad blow for the Greek cause, but the Karteria remained to continue his fight. In Greece Frank Abney Hastings is remembered as a hero. If he had lived he may have become England's next Nelson. The book describes his life, his tribulations and his successes not only in the author's words but also through Hastings' own correspondence and writings. Also visit www.captainfrank.co.uk
Prepared in the Intelligence Branch of the War Office, and originally published in 1887, this book gives a detailed account of the 1882 Egyptian campaign, which was a rapid affair, commencing with the bombardment and subsequent occupation of Alexandria in July; the near defeat of the British advance force by the Egyptians at Kassassin, and terminating with the British victory at Tel-El-Kebir on September 13th 1882. The eight appendices offer considerable reference material including an alphabetical list of all British and Indian Army Officers engaged, with their services, honours, medals and decorations for the campaign. Regimental lists of killed and wounded for all actions, and a detailed Order of Battle. Statement of troops (Regimentally) conveyed to Egypt and the Transports (named) in which they proceeded. A further appendix has been added to the original text which contains a nominal roll of all ranks killed and wounded at Tel-El-Kebir. A short-lived, but lively, Victorian campaign.
The story of the founding of the United States is one of heroism and daring mixed with defiance and insurrection; nobility and high idealism countered by cunning and betrayal; compassion and self-sacrifice intertwined with conquest and greed. It is a narrative not simply of the great tide of events that effected the unlikely defeat of a mighty empire by its own colonies, but of the character of the men and women who rejected kingship in favor of democratic governance dedicated to the rights of mankind and the principles of liberty, justice, and peace. In the pursuit of these ideals, the Founders envisioned themselves guided and protected by an inspiring spirit that bound them together and gave their individual struggles and ordeals a common purpose. In the very act of forging a new nation and setting forth their thoughts in documents such as the Declaration of Independence and the Constitution, the Founders saw themselves building a home, a permanent dwelling place for this spirit--a Temple of Liberty. The story of how this Temple was built and its meaning for the people of the nation is embedded in hundreds of works of poetry, art, architecture, sculpture, and song from the first century of the nation's history. In this compelling study of the Revolution, Spaulding and York draw out this often forgotten dimension of the Founding of America, indicating a basis for a renewed understanding of the intentions of the Founders and their extraordinary significance for our own times.
In 1962, the author got into Cuba and interviewed workers on the subject of the Revolution. Professor Zeitlin examines the effects of the revolution, and the influence of such factors as age, race, and skill on the workers' attitudes. Originally published in 1967. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
The shooting of Jean Charles de Menezes at Stockwell underground station in 2005 raised acute issues about operational practice, legitimacy, accountability and policy making regarding police use of fatal force. It dramatically exposed a policy, referred to popularly as 'shoot to kill', which came not from Parliament but from the non-statutory ACPO (Association of Chief Police Officers). This vital and timely book unravels these often misunderstood matters with a fresh look at firearms practice and policy in a traditionally 'unarmed' police service. It is essential reading for all those interested in the state's role in defining coercion and in policing a democracy.
A collection in eight volumes of the novels and memoirs of William Godwin, one of the foremost philosophers and radical thinkers of his age. There is a general introduction covering Godwin's life and literary works and each volume is prefaced by a scholarly introduction.
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