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Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions

Cilt: 12 Sayı: 4 1 Aralık 2022
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Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions

Öz

In this paper, it is studied the asymptotic expression of fourth order differential operator with periodic boundary conditions. For this operator, it is also considered conjugate boundary conditions at x=0 which shows discontinuity. For this purpose, firstly asymptotic expression of solutions areobtained. Then by using the the asymptotic formulas of fundamental solutions, asymptotic expression of eigenvalues and eigenfunctions are presented. It is also dealt with the asymptotic expression of same operator with antiperiodic boundary conditions and conjugate conditions

Anahtar Kelimeler

Kaynakça

  1. Agarwal R.P, 1989. On fourth order boundary value problems arising in beam analysis, Differential and Integral Equations, 2(1):91-110.
  2. Bonanno G, Bella BD, 2008. A boundary value problem for fourth-order elastic beam equations, Journal of Mathematical Analysis and Applications, 343:1166-1176.
  3. Baranets’kyi YO, Kalenyuk PI, Kolyasa LI., 2018. Spectral Properties of Nonself-Adjoint Nonlocal -Boundary-Value Problems for the Operator of Differentiation of Even Order, Ukrainian Mathematical Journal, 70:851-865.
  4. Baskakov AG, Polyakov DM, 2017. The method of similar operators in the spectral analysis of the Hill operator with nonsmooth potential, Matematicheskii Sbornik, 208(1):3-47.
  5. Cabri O. 2019.On the Riesz basis property of the root functions of a discontinuous boundary problem, Mathematical Methods in Applied Sciences,6733-6740.
  6. Cabri O, Mamedov KhR, 2020.Riesz basisness of root functions of a Sturm Liouville operator with conjugate conditions, Lobachevskii Journal of Mathematics, 41(1):1-6.
  7. Cabri O, Mamedov, KhR, 2020. On the Riesz Basisness of Root Functions of a Sturm–Liouville Operator with Conjugate Conditions, Lobachevskii Journal of Mathematics, 41(9):1784–1790.
  8. Coskun H, 2003. On the spectrum of a second-order periodic differential equation, Rocky Mountain Journal of Mathematics, 33:1261-1277

Ayrıntılar

Birincil Dil

İngilizce

Konular

Matematik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

1 Aralık 2022

Gönderilme Tarihi

8 Haziran 2022

Kabul Tarihi

12 Ağustos 2022

Yayımlandığı Sayı

Yıl 2022 Cilt: 12 Sayı: 4

Kaynak Göster

APA
Cabri, O. (2022). Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions. Journal of the Institute of Science and Technology, 12(4), 2416-2424. https://doi.org/10.21597/jist.1127927
AMA
1.Cabri O. Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions. Iğdır Üniv. Fen Bil Enst. Der. 2022;12(4):2416-2424. doi:10.21597/jist.1127927
Chicago
Cabri, Olgun. 2022. “Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions”. Journal of the Institute of Science and Technology 12 (4): 2416-24. https://doi.org/10.21597/jist.1127927.
EndNote
Cabri O (01 Aralık 2022) Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions. Journal of the Institute of Science and Technology 12 4 2416–2424.
IEEE
[1]O. Cabri, “Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions”, Iğdır Üniv. Fen Bil Enst. Der., c. 12, sy 4, ss. 2416–2424, Ara. 2022, doi: 10.21597/jist.1127927.
ISNAD
Cabri, Olgun. “Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions”. Journal of the Institute of Science and Technology 12/4 (01 Aralık 2022): 2416-2424. https://doi.org/10.21597/jist.1127927.
JAMA
1.Cabri O. Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions. Iğdır Üniv. Fen Bil Enst. Der. 2022;12:2416–2424.
MLA
Cabri, Olgun. “Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions”. Journal of the Institute of Science and Technology, c. 12, sy 4, Aralık 2022, ss. 2416-24, doi:10.21597/jist.1127927.
Vancouver
1.Olgun Cabri. Asymptotic Expressions of Fourth Order Sturm-Liouville Operator with Conjugate Conditions. Iğdır Üniv. Fen Bil Enst. Der. 01 Aralık 2022;12(4):2416-24. doi:10.21597/jist.1127927