On spectral stability problem for a pair of self-adjoint elliptic differential operators on bounded open sets

Victor Burenkov; Bien Thanh Tuyen

doi:10.32523/2077-9879-2019-10-3-84-88

On spectral stability problem for a pair of self-adjoint elliptic differential operators on bounded open sets

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Authors

Victor Burenkov
Bien Thanh Tuyen

DOI:

https://doi.org/10.32523/2077-9879-2019-10-3-84-88

Keywords:

spectral stability, self-adjoint elliptic differential operators

Abstract

We prove estimates for the variation of the eigenvalues for a pair of self-adjoint elliptic differential operators in the case of diffeomorphic open sets.

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Published

2019-09-30

How to Cite

Burenkov, V., & Tuyen, B. T. (2019). On spectral stability problem for a pair of self-adjoint elliptic differential operators on bounded open sets. Eurasian Mathematical Journal, 10(3), 84–88. https://doi.org/10.32523/2077-9879-2019-10-3-84-88