TY - BOOK AU - Feichtinger,Hans G. AU - Helffer,Bernard AU - Lamoureux,Michael P. AU - Lerner,Nicolas AU - Toft,Joachim AU - Rodino,Luigi AU - Wong,M.W. ED - SpringerLink (Online service) TI - Pseudo-Differential Operators: Quantization and Signals T2 - Lecture Notes in Mathematics, SN - 9783540682684 AV - QA370-380 U1 - 515.353 23 PY - 2008/// CY - Berlin, Heidelberg PB - Springer Berlin Heidelberg KW - Mathematics KW - Fourier analysis KW - Operator theory KW - Differential equations, partial KW - Numerical analysis KW - Quantum theory KW - Partial Differential Equations KW - Operator Theory KW - Approximations and Expansions KW - Fourier Analysis KW - Numerical Analysis KW - Quantum Physics N1 - Banach Gelfand Triples for Gabor Analysis -- Four Lectures in Semiclassical Analysis for Non Self-Adjoint Problems with Applications to Hydrodynamic Instability -- An Introduction to Numerical Methods of Pseudodifferential Operators -- Some Facts About the Wick Calculus -- Schatten Properties for Pseudo-Differential Operators on Modulation Spaces N2 - Pseudo-differential operators were initiated by Kohn, Nirenberg and Hörmander in the sixties of the last century. Beside applications in the general theory of partial differential equations, they have their roots also in the study of quantization first envisaged by Hermann Weyl thirty years earlier. Thanks to the understanding of the connections of wavelets with other branches of mathematical analysis, quantum physics and engineering, such operators have been used under different names as mathematical models in signal analysis since the last decade of the last century. The volume investigates the mathematics of quantization and signals in the context of pseudo-differential operators, Weyl transforms, Daubechies operators, Wick quantization and time-frequency localization operators. Applications to quantization, signal analysis and the modern theory of PDE are highlighted UR - http://dx.doi.org/10.1007/978-3-540-68268-4 ER -