Zobrazeno 1 - 10
of 64
pro vyhledávání: '"advanced differential equations"'
Publikováno v:
Symmetry, Vol 16, Iss 7, p 817 (2024)
The present paper studies the asymptotic and oscillatory properties of solutions of odd-order differential equations with advanced arguments and in a noncanonical case. By providing new and effective relationships between the corresponding function a
Externí odkaz:
https://doaj.org/article/3c9f364edcd741758e2d4553f25f2aec
Akademický článek
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Autor:
Omar Bazighifan, George E. Chatzarakis
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-10 (2020)
Abstract In this paper, a class of fourth-order differential equations with advanced type is studied. Applying the generalized Riccati transformation, integral averaging technique and the theory of comparison, a set of new criteria for oscillation or
Externí odkaz:
https://doaj.org/article/715752f03a1040b881090072b0aa1160
Publikováno v:
Mathematics, Vol 11, Iss 6, p 1391 (2023)
This paper presents a study on the oscillatory behavior of solutions to fourth-order advanced differential equations involving p-Laplacian-like operator. We obtain oscillation criteria using techniques from first and second-order delay differential e
Externí odkaz:
https://doaj.org/article/f4a18077eb2f4857ab79b6b366cc33b4
Publikováno v:
Mathematics, Vol 11, Iss 6, p 1385 (2023)
In this paper, we find new oscillation criteria for second-order advanced functional half-linear differential equations. Our results extend and improve recent criteria for the same equations established previously by several authors and cover the exi
Externí odkaz:
https://doaj.org/article/5b09ef3fa3f945f8b5bf30777a9e22d9
Publikováno v:
Symmetry, Vol 14, Iss 4, p 686 (2022)
We studied the asymptotic behavior of fourth-order advanced differential equations of the form aυw′′′υβ′+qυgwδυ=0. New results are presented for the oscillatory behavior of these equations in the form of Philos-type and Hille–Nehari o
Externí odkaz:
https://doaj.org/article/59e9044c88af4f9588540753b0e0e128
Publikováno v:
Mathematics, Vol 8, Iss 5, p 728 (2020)
The main objective of this paper is to establish new oscillation results of solutions to a class of fourth-order advanced differential equations with delayed arguments. The key idea of our approach is to use the Riccati transformation and the theory
Externí odkaz:
https://doaj.org/article/56399161706b4bcbac6b4fc4f6615230
Autor:
Omar Bazighifan, Poom Kumam
Publikováno v:
Mathematics, Vol 8, Iss 5, p 821 (2020)
The main objective of this paper is to establish new oscillation results of solutions to a class of even-order advanced differential equations with a p-Laplacian like operator. The key idea of our approach is to use the Riccati transformation and the
Externí odkaz:
https://doaj.org/article/ceb572e0154f423f932f459f3d5da7f3
Autor:
Omar Bazighifan, Ioannis Dassios
Publikováno v:
Mathematics, Vol 8, Iss 4, p 590 (2020)
In this paper, we deal with the oscillation of fourth-order nonlinear advanced differential equations of the form r t y ‴ t α ′ + p t f y ‴ t + q t g y σ t = 0 . We provide oscillation criteria for this type of equations, and examples to illu
Externí odkaz:
https://doaj.org/article/a9c25a6c7bdc4f54b3d70767f695decd
Autor:
Omar Bazighifan, Thabet Abdeljawad
Publikováno v:
Mathematics, Vol 8, Iss 5, p 656 (2020)
This paper aims to study the oscillatory properties of fourth-order advanced differential equations with p-Laplacian like operator. By using the technique of Riccati transformation and the theory of comparison with first-order delay equations, we wil
Externí odkaz:
https://doaj.org/article/1ef66f7e5ccf4bf984c31c85645852b0