Results 11 to 20 of about 6,948,195 (245)

Perturbations of Half-Linear Euler Differential Equation and Transformations of Modified Riccati Equation [PDF]

open access: yesAbstract and Applied Analysis, 2012
We investigate transformations of the modified Riccati differential equation and the obtained results we apply in the investigation of oscillatory properties of perturbed half-linear Euler differential equation.
Ondřej Došlý, Hana Funková
doaj   +2 more sources

New Oscillation Results For Third-Order Half-Linear Neutral Differential Equations

open access: yesMathematics, 2020
The main purpose of this paper is to obtain criteria for the oscillation of all solutions of a third-order half-linear neutral differential equation.
K. S. Vidhyaa   +2 more
doaj   +2 more sources

Oscillation criteria for perturbed half-linear differential equations [PDF]

open access: yesElectronic Journal of Qualitative Theory of Differential Equations
Oscillatory properties of perturbed half-linear differential equations are investigated. We make use of the modified Riccati technique. A certain linear differential equation associated with the modified Riccati equation plays an important part. Improved
Manabu Naito
doaj   +2 more sources

Oscillation of Half-Linear Differential Equations with Delay [PDF]

open access: yesAbstract and Applied Analysis, 2013
We study the half-linear delay differential equation , , We establish a new a priori bound for the nonoscillatory solution of this equation and utilize this bound to derive new oscillation criteria for this equation in terms of oscillation criteria for ...
Simona Fišnarová, Robert Mařík
doaj   +2 more sources

Critical Oscillation Constant for Euler Type Half-Linear Differential Equation Having Multi-Different Periodic Coefficients [PDF]

open access: yesInternational Journal of Differential Equations, 2017
We compute explicitly the oscillation constant for Euler type half-linear second-order differential equation having multi-different periodic coefficients.
Adil Misir, Banu Mermerkaya
doaj   +2 more sources

Oscillatory Behavior of Even-Order Half-Linear Neutral Differential Equations

open access: yesInternational Journal of Differential Equations, 2022
This paper discusses some sufficient conditions for oscillatory behavior of even-order half-linear neutral differential equation. An example is given to illustrate the main result.
S. Sangeetha   +2 more
doaj   +2 more sources

A linearization method in oscillation theory of half-linear second-order differential equations [PDF]

open access: yesJournal of Inequalities and Applications, 2005
Using inequalities for a certain function appearing in the half-linear version of Picone's identity, we show that oscillatory properties of the half-linear second-order differential equation , , can be investigated via oscillatory properties of a ...
Došlý Ondřej   +1 more
doaj   +2 more sources

A remark on power comparison theorem for half-linear differential equations [PDF]

open access: yes, 2005
summary:We consider the half-linear second order differential equation which is viewed as a perturbation of the so-called Riemann-Weber half-linear differential equation.
Došlý, Ondřej   +3 more
core   +3 more sources

Solutions of Riemann–Weber type half-linear differential equation [PDF]

open access: yes, 2010
summary:We establish an asymptotic formula for a pair of linearly independent solutions of the subcritical Riemann–Weber type half-linear differential equation. We also complement the results of the author and M. Ünal, Acta Math. Hungar.
Došlý, Ondřej   +2 more
core   +1 more source

De la Vallée Poussin type inequality and eigenvalue problem for generalized half-linear differential equation [PDF]

open access: yes, 2005
summary:We study the generalized half-linear second order differential equation via the associated Riccati type differential equation and Prüfer transformation.
Došlý, Ondřej   +2 more
core   +1 more source

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