Spectral Theory of Non-Commutative Harmonic Oscillators: An Introduction

   In stock
SKU
BK0051161
ISBN13 9783642119217
Binding PAPERBACK
Author PARMEGGIANI
Language ENGLISH
Publisher SPRINGER VERLAG
Country of Origin India

4158.00

This volume describes the spectral theory of the Weyl quantization of systems of polynomials in phase-space variables, modelled after the harmonic oscillator. The main technique used is pseudodifferential calculus, including global and semiclassical variants. The main results concern the meromorphic continuation of the spectral zeta function associated with the spectrum, and the localization (and the multiplicity) of the eigenvalues of such systems, described in terms of ??lassical?