Spectral Methods for Operators of Mathematical Physics
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Beschreibung
Emphasis on the discrete version of the WKB method and applications of functional models for non-selfadjoint operators Several developments treated appear for the first time in a book
This book presents recent results from the following areas: spectral analysis of one-dimensional Schrödinger and Jacobi operators, discrete WKB analysis of solutions of second order difference equations, and applications of functional models of non-selfadjoint operators. It is addressed to a wide group of specialists working in operator theory or mathematical physics.
Autor*in
Jan Janas
Themen in »Spectral Methods for Operators of Mathematical Physics«
Jacobi matrix Operator theory Orthogonal polynomial Perturbation theory Potential Schrödinger operator Spectral theory mathematical physics