The Complex WKB Method for Nonlinear Equations - Linear Theory - Hardback - 1994

Includes examples of applications to physics. This title uses topological methods to analyze isotropic invariant manifolds in order to obtain asymptotic series of eigenvalues and eigenvectors for the multi-dimensional Schrodinger equation, and also takes into account the so-called tunnel effects. It reviews finite-dimensional linear theory.
Year of publication: 1994
Pagination: 304 pages, biography
Format: Hardback
Serie: Progress in Mathematical Physics