𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Weyl's spectral asymptotics formula for nonelliptic operators of the Dirichlet problem

✍ Scribed by A. S. Andreev


Publisher
Springer US
Year
1986
Tongue
English
Weight
714 KB
Volume
35
Category
Article
ISSN
1573-8795

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Precise Spectral Asymptotics for the Dir
✍ Tetsutaro Shibata πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 163 KB

where Ξ» > 0 is a parameter and T > 0 is a constant. It is known that if Ξ» 1, then the corresponding solution has boundary layers. In this paper, we characterize Ξ» by the boundary layers of the solution when Ξ» 1 from a variational point of view. To this end, we parameterize a solution pair Ξ» u by a n

Numerical solution of the inverse spectr
✍ Rostyslav Hryniv; Paul Sacks πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 541 KB

We consider some inverse spectral problems associated with the singular Sturm-Liouville equation . . , which is obtained by separation of variables in the 3D radial SchrΓΆdinger equation. One approach to such problems involves the use of almost isospectral transformations, by means of which a reduct