Indeed, such equations are crucial to mathematical physics. Although simplifications can be made that reduce these equations to ordinary differential equations, nevertheless the complete description of physical systems resides in the general area of partial differential equations.This highly useful text shows the reader how to formulate a partial differential equation from the physical problem (constructing the mathematical model) and how to solve the equation (along with initial and boundary conditions). Written for advanced undergraduate and graduate students, as well as professionals working in the applied sciences, this clearly written book offers realistic, practical coverage of diffusion-type problems, hyperbolic-type problems, elliptic-type problems, and numerical and approximate methods. Each chapter contains a selection of relevant problems (answers are provided) and suggestions for further reading.

    Indeed, that's what computers are for. You can enlist your own computer to automate all of your project's repetitive tasks, ranging from individual builds and running unit tests through to full product release, customer deployment, and monitoring the system.Many teams try to do these tasks by hand. That's usually a really bad idea: people just aren't as good at repetitive tasks as machines. You run the risk of doing it differently the one time it matters, on one machine but not another, or doing it just plain wrong. But the computer can do these tasks for you the same way, time after time, without bothering you. You can transform these labor-intensive, boring and potentially risky chores into automatic, background processes that just work.In this eagerly anticipated book, you'll find a variety of popular, open-source tools to help automate your project. With this book, you will learn: How to make your build processes accurate, reliable, fast, and easy. How to build complex systems at the touch of a button. How to build, test, and release software automatically, with no human intervention. Technologies and tools available for automation: which to use and when. Tricks and tips from the masters (do you know how to have your cell phone tell you that your build just failed?) You'll find easy-to-implement recipes to automate your Java project, using the same popular style as the rest of our Jolt Productivity Award-winning Starter Kit books. Armed with plenty of examples and concrete, pragmatic advice, you'll find it's easy to get started and reap the benefits of modern software development. You can begin to enjoy pragmatic, automatic, unattended software production that's reliable and accurate every time.

     After a period as a fighter pilot in World War Two and then some time at university studying aeronautical engineering Crossfield joined NASA’s predecessor, the National Advisory Committee for Aeronautics. He quickly showed his talents as a research pilot and before long was training in a variety of aircraft, including the X-1, X-4, X-5, XF-92, D-558-I and D-558-II. Yet, Crossfield’s greatest flight came on November 20, 1953, when he was towed to a height of 72,000 feet by a Boeing P2B Superfortress before diving 62,000 feet and reaching a speed of 1,320 miles per hour. This meant that he was the first person in history to travel at more than twice the speed of sound. A number of years later Crossfield became both a test pilot and design consultant for the X-15 rocket-powered plane. Always Another Dawn provides brilliant insight into the development of this plane, and Crossfield’s impact upon it, which would eventually travel at six times the speed of sound. "Scott Crossfield was a pioneer and a legend in the world of test flight and space flight," said Mike Coats, Johnson Space Center Director. This book is essential reading for anyone interested in the development of aviation after the Second World War as well as the how men like Crossfield risked their lives the early years of the space race in order to further our attempts to reach the stars. Albert Scott Crossfield was an American naval officer and test pilot. He was instrumental in the development aeronautics and space flight through the 1950s. He co-authored Always Another Dawn, a story of a rocket test pilot, with Clay Blair Jr., which was published in 1960. He died in a place crash in 2006. Clay Blair Jr. had passed away in 1998.

    A new organization and emphasis on problem-solving, practical applications, and design make this book a perfect update of the 5th edition

    It also explores more advanced topics, such as normal modes, the Lagrangian method, gyroscopic motion, fictitious forces, 4-vectors, and general relativity. It contains more than 250 problems with detailed solutions so students can easily check their understanding of the topic. There are also over 350 unworked exercises which are ideal for homework assignments. Password protected solutions are available to instructors at www.cambridge.org/9780521876223. The vast number of problems alone makes it an ideal supplementary text for all levels of undergraduate physics courses in classical mechanics. Remarks are scattered throughout the text, discussing issues that are often glossed over in other textbooks, and it is thoroughly illustrated with more than 600 figures to help demonstrate key concepts.

    This book presents the fundamentals of discrete-time signals, systems, and modern digital processing and applications for students in electrical engineering, computer engineering, and computer science.The book is suitable for either a one-semester or a two-semester undergraduate level course in discrete systems and digital signal processing. It is also intended for use in a one-semester first-year graduate-level course in digital signal processing.

    

    William Stallings offers a practical survey of both the principles and practice of cryptography and network security, reflecting the latest developments in the field.

    This guidebook is aimed clearly at the needs of the student, with a thorough understanding of, and provision for, the potential conceptual difficulties he or she is likely to encounter.

    This fully updated and expanded book is not about how the music business should work, but how it does work. Industry insider Moses Avalon tells it like it is how producers dip into budgets, artists steal songs, lawyers write contracts in code and shows you how to survive these and other career-stifling situations. Deconstructing actual major and indie-label record deals, this book dissects each party's involvement and offers perspective on their actual roles, how much they get paid, and what their agendas really are. Engineers, managers, producers, artists, labels and lawyers each take their turn in the hot seat. It also outlines realistic alternatives for newcomers, such as "baby" production deals and vanity labels. This third edition includes: an entire chapter comparing ASCAP and BMI a publishing first * new insights for indie artists, including the lowdown on digital-distribution scams and independent A&R * information on new legislation and its impact on sampling and other legal matters * new music-industry "family trees" that reflect recent consolidation and reorganization * 80 pages of new material * and much more.

    In ten short chapters of lyrical prose—each one an ode to a breathtaking realm of discovery—Stefan Klein uses everyday objects and events as a springboard to meditate on the beauty of the underlying science. Klein sees in a single rose the sublime interdependence of all life; a day of stormy weather points to the world’s unpredictability; a marble conjures the birth of the cosmos. As he contemplates the deepest mysteries—the nature of reality, dark matter, humanity’s place among the galaxies, and more—Klein encourages us to fall in love with the universe the way scientists do: with a grasp of the key ideas and theories of twenty-first-century physics that bring to life the wonders of, really, everything. You won’t look at a rose—or at our world—the same way again.

    But why do people root so passionately for tragically inept teams like the Boston Red Sox, the Chicago Cubs, and the Philadelphia Phillies? Why do people organize their emotional lives around lackluster franchises such as the Cleveland Cavaliers, the San Diego Padres, and the Phoenix Suns, none of whom have ever won a single championship in their entire history? Is it pure tribalism? An attempt to maintain contact with one's vanished childhood?In True Believers, humorist and lifelong Philly fan Joe Queenan answers these and many other questions, shedding light on--and reveling in--the culture and psychology of his countless fellow fans.

    Wolfram lets the world see his work in A New Kind of Science, a gorgeous, 1,280-page tome more than a decade in the making. With patience, insight, and self-confidence to spare, Wolfram outlines a fundamental new way of modeling complex systems. On the frontier of complexity science since he was a boy, Wolfram is a champion of cellular automata--256 "programs" governed by simple nonmathematical rules. He points out that even the most complex equations fail to accurately model biological systems, but the simplest cellular automata can produce results straight out of nature--tree branches, stream eddies, and leopard spots, for instance. The graphics in A New Kind of Science show striking resemblance to the patterns we see in nature every day. Wolfram wrote the book in a distinct style meant to make it easy to read, even for nontechies; a basic familiarity with logic is helpful but not essential. Readers will find themselves swept away by the elegant simplicity of Wolfram's ideas and the accidental artistry of the cellular automaton models. Whether or not Wolfram's revolution ultimately gives us the keys to the universe, his new science is absolutely awe-inspiring. --Therese Littleton

    Provides a review of introductory noncalculus-based physics for those who do not have a strong background in mathematics.

    As a pragmatic, hands-on guide for beginning to intermediate hobbyists, The Conscientious Marine Aquarist demystifies the process of planning, setting up, stocking, and managing a beautiful, thriving slice of the tropical ocean. A leading advocate for the responsible collection and care of wild-caught specimens, Fenner starts with the basics -- "What is a fish?" -- and proceeds to give the reader the scientific background and expert-level secrets to being a smarter consumer, better steward, and more successful marine aquarium keeper.