Finite spectrum of fourth-order boundary value problems with boundary and transmission conditions dependent on the spectral parameter

نویسندگان

چکیده

Abstract A kind of fourth-order boundary value problem with eigenparameter-dependent and transmission conditions is investigated. By constructing the characteristic function, we prove that problems consist a finite number eigenvalues. We obtain eigenvalues not only depend on order equation but also partition domain interval, conditions, conditions.

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ژورنال

عنوان ژورنال: Open Mathematics

سال: 2023

ISSN: ['2391-5455']

DOI: https://doi.org/10.1515/math-2023-0110