Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4642585 | Journal of Computational and Applied Mathematics | 2007 | 18 Pages |
Abstract
For a given regular Sturm-Liouville equation and any natural number n, we explicitly describe the level surfaces of the nth eigenvalue of the equation, regarded as a function on the space of self-adjoint boundary conditions. The description of each level surface uses only a particular value of the transfer matrix of the equation. The shapes of these surfaces are also determined.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Xifang Cao, Qingkai Kong, Hongyou Wu, Anton Zettl,