This book highlights the latest developments on the numerical methods for inverse scattering problems associated with acoustic, electromagnetic, and elastic waves. Inverse scattering problems are concerned with identifying unknown or inaccessible objects by wave probing data, which makes possible many industrial and engineering applications including radar and sonar, medical imaging, nondestructive testing, remote sensing, and geophysical exploration. The mathematical study of inverse scattering problems is an active field of research. This book presents a comprehensive and unified mathematical treatment of various inverse scattering problems mainly from a numerical reconstruction perspective. It highlights the collaborative research outputs by the two groups of the authors yet surveys and reviews many existing results by global researchers in the literature. The book consists of three parts respectively corresponding to the studies on acoustic, electromagnetic, and elastic scattering problems. In each part, the authors start with in-depth theoretical and computational treatments of the forward scattering problems and then discuss various numerical reconstruction schemes for the associated inverse scattering problems in different scenarios of practical interest. In addition, the authors provide an overview of the existing results in the literature by other researchers. This book can serve as a handy reference for researchers or practitioners who are working on or implementing inverse scattering methods. It can also serve as a graduate textbook for research students who are interested in working on numerical algorithms for inverse scattering problems.
The Inverse and Ill-Posed Problems Series is a series of monographs publishing postgraduate level information on inverse and ill-posed problems for an international readership of professional scientists and researchers. The series aims to publish works which involve both theory and applications in, e.g., physics, medicine, geophysics, acoustics, electrodynamics, tomography, and ecology.
By the end of the nineteenth century, Chinese culture had fallen into a stasis, and intellectuals began to go abroad for new ideas. What emerged was an exciting musical genre that C. C. Liu terms "new music." With no direct ties to traditional Chinese music, "new music" reflects the compositional techniques and musical idioms of eighteenth- and nineteenth-century European styles. Liu traces the genesis and development of "new music" throughout the twentieth century, deftly examining the social and political forces that shaped "new music" and its uses by political activists and the government.
Ninth Building is a fascinating collection of vignettes drawn from Zou Jingzhi's experience growing up during the Cultural Revolution, first as a boy in Beijing and then as a teenager exiled to the countryside. Zou poetically captures a side of the Cultural Revolution that is less talked about—the sheer tedium and waste of young life, as well as the gallows humor that accompanies such desperate situations. Jeremy Tiang's enthralling translation of this important work of fiction was awarded a PEN/Heim Grant.
The book constructs explicitly the fundamental solution of the sub-Laplacian operator for a family of model domains in Cn+1. This type of domain is a good point-wise model for a Cauchy-Rieman (CR) manifold with diagonalizable Levi form. Qualitative results for such operators have been studied extensively, but exact formulas are difficult to derive. Exact formulas are closely related to the underlying geometry and lead to equations of classical types such as hypergeometric equations and Whittaker’s equations.
This book highlights the latest developments on the numerical methods for inverse scattering problems associated with acoustic, electromagnetic, and elastic waves. Inverse scattering problems are concerned with identifying unknown or inaccessible objects by wave probing data, which makes possible many industrial and engineering applications including radar and sonar, medical imaging, nondestructive testing, remote sensing, and geophysical exploration. The mathematical study of inverse scattering problems is an active field of research. This book presents a comprehensive and unified mathematical treatment of various inverse scattering problems mainly from a numerical reconstruction perspective. It highlights the collaborative research outputs by the two groups of the authors yet surveys and reviews many existing results by global researchers in the literature. The book consists of three parts respectively corresponding to the studies on acoustic, electromagnetic, and elastic scattering problems. In each part, the authors start with in-depth theoretical and computational treatments of the forward scattering problems and then discuss various numerical reconstruction schemes for the associated inverse scattering problems in different scenarios of practical interest. In addition, the authors provide an overview of the existing results in the literature by other researchers. This book can serve as a handy reference for researchers or practitioners who are working on or implementing inverse scattering methods. It can also serve as a graduate textbook for research students who are interested in working on numerical algorithms for inverse scattering problems.
The Inverse and Ill-Posed Problems Series is a series of monographs publishing postgraduate level information on inverse and ill-posed problems for an international readership of professional scientists and researchers. The series aims to publish works which involve both theory and applications in, e.g., physics, medicine, geophysics, acoustics, electrodynamics, tomography, and ecology.
This fascinating, in-depth look at China's new and rapidly changing role in the world focuses on the critical choices China must make to ensure sustainable economic growth.All signs show that China's diplomacy is facing unprecedented changes, among which opportunities and challenges coexist. As power is redistributed globally, China finds it is at a crossroad. By comparing possible modes of the rise of great powers, Re-Constructing China introduces the necessity of China's peaceful development and growth and explains how the nation can achieve it in the most effective way possible. China is attempting to become a great power of a new breed and in its development must maintain sustained economic growth and explore a revitalization of its cultural confidence.Li Jingzhi is a professor at Renmin University of China. He has served as dean of Institute of International Relations at Renmin University of China and editor-in-chief of Teaching and Research"--
This fascinating, in-depth look at China's new and rapidly changing role in the world focuses on the critical choices China must make to ensure sustainable economic growth.All signs show that China's diplomacy is facing unprecedented changes, among which opportunities and challenges coexist. As power is redistributed globally, China finds it is at a crossroad. By comparing possible modes of the rise of great powers, Re-Constructing China introduces the necessity of China's peaceful development and growth and explains how the nation can achieve it in the most effective way possible. China is attempting to become a great power of a new breed and in its development must maintain sustained economic growth and explore a revitalization of its cultural confidence.Li Jingzhi is a professor at Renmin University of China. He has served as dean of Institute of International Relations at Renmin University of China and editor-in-chief of Teaching and Research"--
By the end of the nineteenth century, Chinese culture had fallen into a stasis, and intellectuals began to go abroad for new ideas. What emerged was an exciting musical genre that C. C. Liu terms "new music." With no direct ties to traditional Chinese music, "new music" reflects the compositional techniques and musical idioms of eighteenth- and nineteenth-century European styles. Liu traces the genesis and development of "new music" throughout the twentieth century, deftly examining the social and political forces that shaped "new music" and its uses by political activists and the government.
This will help us customize your experience to showcase the most relevant content to your age group
Please select from below
Login
Not registered?
Sign up
Already registered?
Success – Your message will goes here
We'd love to hear from you!
Thank you for visiting our website. Would you like to provide feedback on how we could improve your experience?
This site does not use any third party cookies with one exception — it uses cookies from Google to deliver its services and to analyze traffic.Learn More.