Skip to main content

Theory and Modern Applications

  • Research Article
  • Open access
  • Published:

Eigenstructure of nonselfadjoint complex discrete vector Sturm-Liouville problems

Abstract

We present a study of complex discrete vector Sturm-Liouville problems, where coefficients of the difference equation are complex numbers and the strongly coupled boundary conditions are nonselfadjoint. Moreover, eigenstructure, orthogonality, and eigenfunctions expansion are studied. Finally, an example is given.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Rafael J Villanueva.

Rights and permissions

Open Access This article is distributed under the terms of the Creative Commons Attribution 2.0 International License ( https://creativecommons.org/licenses/by/2.0 ), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Reprints and permissions

About this article

Cite this article

Villanueva, R.J., Jódar, L. Eigenstructure of nonselfadjoint complex discrete vector Sturm-Liouville problems. Adv Differ Equ 2005, 101430 (2005). https://doi.org/10.1155/ADE.2005.15

Download citation

  • Received:

  • Revised:

  • Published:

  • DOI: https://doi.org/10.1155/ADE.2005.15