Estimates of eigenvalues of self-adjoint boundary-value problems with periodic coefficients

  • A. A. Zevin

Abstract

We consider self-adjoint boundary-value problems with discrete spectrum and coefficients periodic in a certain coordinate. We establish upper bounds for eigenvalues in terms of the eigenvalues of the corresponding problem with averaged coefficients. We illustrate the results obtained in the case of the Hill vector equation and for circular and rectangular plates with periodic coefficients.
Published
25.05.1998
How to Cite
ZevinA. A. “Estimates of Eigenvalues of Self-Adjoint Boundary-Value Problems With Periodic Coefficients”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 50, no. 5, May 1998, pp. 632–638, https://umj.imath.kiev.ua/index.php/umj/article/view/4901.
Section
Research articles