𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On adiabatic perturbation theory for the energy eigenvalue problem

✍ Scribed by M.A.J. Michels; L.G. Suttorp


Publisher
Elsevier Science
Year
1978
Tongue
English
Weight
567 KB
Volume
93
Category
Article
ISSN
0378-4371

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


On the adiabatic perturbation theory for
✍ I.V. Gorelyshev; A.I. Neishtadt πŸ“‚ Article πŸ“… 2006 πŸ› Elsevier Science 🌐 English βš– 282 KB

A basis for the applicability of the formal scheme of adiabatic perturbation theory for systems with impacts is given using the example of three well-known problems, namely, a small sphere between slowly moving walls, rays in a smoothly irregular waveguide with reflecting walls, and an adiabatic pis

Optimal perturbation bounds for the Herm
✍ Jesse L. Barlow; Ivan Slapničar πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 169 KB

There is now a large literature on structured perturbation bounds for eigenvalue problems of the form where H and M are Hermitian. These results give relative error bounds on the ith eigenvalue, Ξ» i , of the form and bound the error in the ith eigenvector in terms of the relative gap, In general,

On the perturbation theory of instable i
✍ M. Demuth πŸ“‚ Article πŸ“… 1974 πŸ› John Wiley and Sons 🌐 English βš– 446 KB

## Abstract The problem of the perturbation of an operator having a continuous spectrum and an isolated eigenvalue Ξ»~0~ is considered by means of the theory on embedded eigenvalues. The perturbation is divided up into two parts. One part is used for embedding the isolated eigenvalue Ξ»~0~. This embe