This text introduces geometric spectral theory in the context of infinite-area Riemann surfaces, providing a comprehensive account of the most recent developments in the field. For the second edition the context has been extended to general surfaces with hyperbolic ends, which provides a natural setting for development of the spectral theory while still keeping technical difficulties to a minim…
The theoretical part of this monograph examines the distribution of the spectrum of operator polynomials, focusing on quadratic operator polynomials with discrete spectra. The second part is devoted to applications. Standard spectral problems in Hilbert spaces are of the form A-λI for an operator A, and self-adjoint operators are of particular interest and importance, both theoretically and in…
The book contains a selection of high quality papers, chosen among the best presentations during the International Conference on Spectral and High-Order Methods (2014), and provides an overview of the depth and breadth of the activities within this important research area. The carefully reviewed selection of papers will provide the reader with a snapshot of the state-of-the-art and help initiat…
In order to analyze the light of cosmic objects, particularly at extremely great distances, spectroscopy is the workhorse of astronomy. In the era of very large telescopes, long-term investigations are mainly performed with small professional instruments. Today they can be done using self-designed spectrographs and highly efficient CCD cameras, without the need for large financial investments. …
This text provides an introduction to the science that governs the interaction of light and matter (in the gas phase). It provides readers with the basic knowledge to exploit the light-matter interaction to develop quantitative tools for gas analysis (i.e. optical diagnostics) and understand and interpret the results of spectroscopic measurements. The authors pair the basics of gas‐phase spec…
This SpringerBrief presents intelligent spectrum sharing technologies for future wireless communication systems. It explains the widely used opportunistic spectrum access and TV white space sharing, which has been approved by the FCC. Four new technologies to significantly increase the efficiency of spectrum sharing are also introduced. The four technologies presented are Dynamic Spectrum Co-Ac…
Cover; Half Title; Series Page; Title Page; Copyright Page; Table of Contents; List of Illustrations; Contributors; Series Editors' Introduction; Preface; PART I: Theory and Context; 1. Sociolinguistic and Linguistic Foundations of Codeswitching Research; Codeswitching as Language Use; Codeswitching as Language Structure; Codeswitching, Mental Grammars, and Linguistic Repertoires; Codeswitching…
In recent years, new paradigms have emerged to replace-or augment-the traditional, mathematically based approaches to optimization. The most powerful of these are genetic algorithms (GA), inspired by natural selection, and genetic programming, an extension of GAs based on the optimization of symbolic codes. Robust Control Systems with Genetic Algorithms builds a bridge between genetic algori…
Universities around the world are under increasing pressure to maintain high levels of graduation and to make study processes as efficient as possible, with teachers and students struggling to meet the expectations placed upon them as a result. The Psychology of Study Success in Universities asks whether it is possible to meet these demands at the same time as protecting the well-being of stude…
Knowledge? : what knowledge? -- Explosive innovation : putting knowledge to work -- Leadership -- Culture -- Knowledge corruption -- Training and socialization -- Knowledge structure and processes -- Technologies and social media -- Putting it all together -- A "Rosetta stone" for military skills translation to business.