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

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

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Finite spectrum of fourth-order boundary value problems with boundary and transmission conditions dependent on the spectral parameter ; volume:21 ; number:1 ; year:2023 ; extent:12
Open mathematics ; 21, Heft 1 (2023) (gesamt 12)

Creator
Zhang, Na
Ao, Ji-jun

DOI
10.1515/math-2023-0110
URN
urn:nbn:de:101:1-2023090814245518060706
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
14.08.2025, 10:51 AM CEST

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Associated

  • Zhang, Na
  • Ao, Ji-jun

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