This classic book provides a rigorous treatment of the Riesz?Fredholm theory of compact operators in dual systems, followed by a derivation of the jump relations and mapping properties of scalar and vector potentials in spaces of continuous and H?lder continuous functions. These results are then used to study scattering problems for the Helmholtz and Maxwell equations. Readers will benefit from a full discussion of the mapping properties of scalar and vector potentials in spaces of continuous and H?lder continuous functions, an in-depth treatment of the use of boundary integral equations to solve scattering problems for acoustic and electromagnetic waves, and an introduction to inverse scattering theory with an emphasis on the ill-posedness and nonlinearity of the inverse scattering problem.
With the exception of the United States, all developed nations provide their citizens with quality, affordable health care. And, despite its having expanded access through such programs as Medicare, Medicaid, SCHIP, and the Affordable Care Act, nearly 20 million Americans still do not have health insurance. The cost of providing care in the United States will soon be unsustainable. It surely makes sense to consider an option that ensures health care is accessible to all its citizens and is fully funded regardless of vicissitudes in the national economy. This book is a must read for anyone concerned with the failure of the current system and looking for an alternative. Colton’s proposal for universal health care is thoroughly explained including: a description of services provided how we’ll pay for it how it is organized for delivery why it will save consumers money, and how it will ensure standards for quality and clinical effectiveness. “In this incisive and comprehensive book, David Colton take on the formidable task of explaining how America’s health care system works, why it fails in terms of cost, efficiency and quality of care and why it must be reformed... an invaluable resource ...” JILL QUADAGNO, Author, One Nation Uninsured: Why the US Has No National Health Insurance “...an excellent book, making a most unwieldy subject accessible and interesting to read. He deftly brings in pop culture, personal stories, and history in a way that brings this important public policy question come alive...” JULIE SALAMON, author, Hospital “A must read for anyone concerned about America’s health care system, especially those advocating for single-payor and “Medicare for All”... Highly recommended.” STEVEN A. MOSHER, Ph.D., Professor Emeritus of Health Care Administration
A complete description of the linear sampling method for electromagnetic waves, important for those researching inverse electromagnetic scattering theory.
Correspondence between Collis Potter Huntington and David Douty Colton, 1872-1878, concerning the Central Pacific Railroad Company and the Southern Pacific.
She's more modest than Ms. Blaise, but peels more than Ms. Emma. She out-vamps Vampirella, but she's sweeter than Honey West. She put the mod in model, and the bangs in bang-bang. Now the world can know the truth: her classified adventures back in 1951 Hollywood have been declassified. Dynamite, David Avallone and Colton Worley are proud to present The Secret Diary of Bettie Page, in handy comic book form. This volume collects Issues 1-4 of Bettie Page and an exclusive short story illustrated by Joseph Michael Linsner, originally published in Playboy Magazine, with an introduction by writer David Avallone.
Inverse scattering theory has been a particularly active and successful field in applied mathematics and engineering for the past twenty years. The increasing demands of imaging and target identification require new powerful and flexible techniques besides the existing weak scattering approximation or nonlinear optimization methods. One class of such methods comes under the general description of qualitative methods in inverse scattering theory. This textbook is an easily-accessible "class-tested" introduction to the field. It is accessible also to readers who are not professional mathematicians, thus making these new mathematical ideas in inverse scattering theory available to the wider scientific and engineering community.
Inverse scattering theory is a major theme in applied mathematics, with applications to such diverse areas as medical imaging, geophysical exploration, and nondestructive testing. The inverse scattering problem is both nonlinear and ill-posed, thus presenting challenges in the development of efficient inversion algorithms. A further complication is that anisotropic materials cannot be uniquely determined from given scattering data. In the first edition of Inverse Scattering Theory and Transmission Eigenvalues, the authors discussed methods for determining the support of inhomogeneous media from measured far field data and the role of transmission eigenvalue problems in the mathematical development of these methods. In this second edition, three new chapters describe recent developments in inverse scattering theory. In particular, the authors explore the use of modified background media in the nondestructive testing of materials and methods for determining the modified transmission eigenvalues that arise in such applications from measured far field data. They also examine nonscattering wave numbers—a subset of transmission eigenvalues—using techniques taken from the theory of free boundary value problems for elliptic partial differential equations and discuss the dualism of scattering poles and transmission eigenvalues that has led to new methods for the numerical computation of scattering poles. This book will be of interest to research mathematicians and engineers and physicists working on problems in target identification. It will also be useful to advanced graduate students in many areas of applied mathematics.
Inverse scattering theory is a major theme of applied mathematics, and it has applications to such diverse areas as medical imaging, geophysical exploration, and nondestructive testing. The inverse scattering problem is both nonlinear and ill-posed, thus presenting particular problems in the development of efficient inversion algorithms. Although linearized models continue to play an important role in many applications, an increased need to focus on problems in which multiple scattering effects cannot be ignored has led to a central role for nonlinearity, and the possibility of collecting large amounts of data over limited regions of space means that the ill-posed nature of the inverse scattering problem has become a problem of central importance. Initial efforts to address the nonlinear and the ill-posed nature of the inverse scattering problem focused on nonlinear optimization methods. While efficient in many situations, strong a priori information is necessary for their implementation. This problem led to a qualitative approach to inverse scattering theory in which the amount of a priori information is drastically reduced, although at the expense of only obtaining limited information about the values of the constitutive parameters. This qualitative approach (the linear sampling method, the factorization method, the theory of transmission eigenvalues, etc.) is the theme of Inverse Scattering Theory and Transmission Eigenvalues. The authors begin with a basic introduction to the theory, then proceed to more recent developments, including a detailed discussion of the transmission eigenvalue problem; present the new generalized linear sampling method in addition to the well-known linear sampling and factorization methods; and in order to achieve clarification of presentation, focus on the inverse scattering problem for scalar homogeneous media.
Inverse scattering theory is an important area of applied mathematics due to its central role in such areas as medical imaging , nondestructive testing and geophysical exploration. Until recently all existing algorithms for solving inverse scattering problems were based on using either a weak scattering assumption or on the use of nonlinear optimization techniques. The limitations of these methods have led in recent years to an alternative approach to the inverse scattering problem which avoids the incorrect model assumptions inherent in the use of weak scattering approximations as well as the strong a priori information needed in order to implement nonlinear optimization techniques. These new methods come under the general title of qualitative methods in inverse scattering theory and seek to determine an approximation to the shape of the scattering object as well as estimates on its material properties without making any weak scattering assumption and using essentially no a priori information on the nature of the scattering object. This book is designed to be an introduction to this new approach in inverse scattering theory focusing on the use of sampling methods and transmission eigenvalues. In order to aid the reader coming from a discipline outside of mathematics we have included background material on functional analysis, Sobolev spaces, the theory of ill posed problems and certain topics in in the theory of entire functions of a complex variable. This book is an updated and expanded version of an earlier book by the authors published by Springer titled Qualitative Methods in Inverse Scattering Theory Review of Qualitative Methods in Inverse Scattering Theory All in all, the authors do exceptionally well in combining such a wide variety of mathematical material and in presenting it in a well-organized and easy-to-follow fashion. This text certainly complements the growing body of work in inverse scattering and should well suit both new researchers to the field as well as those who could benefit from such a nice codified collection of profitable results combined in one bound volume. SIAM Review, 2006
Written in easy-to-understand language, this important text provides a systematic and commonsense approach to developing instruments for data collection and analysis. This book can be used by both those who are developing instruments for the first time and those who want to hone their skills, including students, agency personnel, program managers, and researchers. This book provides a thorough presentation of instrument construction, from conception to development and pre-testing of items, formatting the instrument, administration, and, finally, data management and presentation of the findings. Throughout the book, the authors emphasize how to create an instrument that will produce trustworthy and accurate data. To that end they have included guidelines for reviewing and revising the questionnaire to enhance validity and reliability. They also show how to work effectively with stakeholders such as instruments designers, decision-makers, agency personnel, clients, and raters or respondents.
Bigger Isn’t Necessarily Better examines the performance and operation of the US homebuilding sector based on a detailed survey of large home builders conducted by the authors in the period of the great building boom of the 2000s. In contrast to the many books that have focused on the financial side of the housing sector prior to the Great Recession, the book examines the operational side of the industry and what did, and, more importantly, what did not, happen during the period of unprecedented growth. Despite the rise of very large, national homebuilders during the boom years from 1999 to 2005 and the consolidation of the industry that accompanied it, the authors find that major homebuilders often did not adopt innovations in areas ranging from information technology, supply chain practices, and work site management, nor improve their operational performance. Given this, the book discusses what homebuilders can learn from other industries as they face a challenging future.
Frederick Rennie Emerson (1895-1972) was a dynamic presence in the cultural and intellectual life of Newfoundland and Labrador for much of the twentieth century. A musician, lawyer, educator, and folklore enthusiast, Emerson was a central figure in the preservation and mediation of Newfoundland culture in the tumultuous decades prior to and following Confederation with Canada in 1949. Glenn Colton shows how Emerson fostered greater awareness and understanding of Newfoundland's cultural heritage in local, national, and international contexts. His collaboration with song collector Maud Karpeles in the late 1920s preserved some of the most cherished folk songs in the English language, and a decade later, his lectures at Memorial University College emphasized folk traditions and classical repertoire to inspire cultural discovery for an entire generation. As Newfoundland's representative on the first Canada Council and vice-president of the Canadian Folk Music Society, he played a crucial role in shaping Canadian cultural policy during the transformative years of the mid-twentieth century. Colton also reveals the meaningful creative works Emerson composed in response to the same cultural heritage he documented and preserved: his one-act drama Proud Kate Sullivan (1940) is a pioneering depiction of Newfoundland life, and the folk-inspired Newfoundland Rhapsody (1964) is one of few examples of symphonic music composed by a Newfoundlander of his generation. Newfoundland Rhapsody explores Newfoundland society, Canada's emerging arts scene, and the international folk music community to offer a new lens through which to view the cultural history of twentieth-century Newfoundland and Canada.
This text offers students in mathematics, engineering, and the applied sciences a solid foundation for advanced studies in mathematics. Classical topics presented in a modern context include coverage of integral equations and basic scattering theory. Includes examples of inverse problems arising from improperly posed applications as well as exercises, many with answers. 1988 edition.
Colton Myers falls back into a past of violence and murder to save his niece. After the horrors of the Civil War and a childhood steeped in violence and revenge, Colton Meyers attempts to try and settle with what remains of his brother's family and do right by them, whatever God was left to Colt and the people that survived his violent past. When a roving band of depraved villains shatter that dream, Colton Meyers has to strap the six-shooters back on and rescue his niece from a Japanese mystic trading in slaves. The only way to do that, though, is to go through the worst human beings ever to gather in one spot in a gory free-for-all battle with only a single winner. This winner will need to be a human killing machine. Looks like there really is only one man for the job.
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