Results 11 to 20 of about 12,514,312 (273)
Fourth-Order Differential Equation with Deviating Argument [PDF]
Abstract and Applied Analysis, 2012 We consider the fourth-order differential equation with middle-term and deviating argument x(4)(t)+q(t)x(2)(t)+r(t)f(x(φ(t)))=0, in case when the corresponding second-order equation h″+q(t)h=0 is oscillatory.
M. Bartušek +3 more
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Euler case for a general fourth-order differential equation [PDF]
International Journal of Mathematics and Mathematical Sciences, 2004 We deal with an Euler case for a general fourth-order equation and under this case, we obtain the general formula for the asymptotic form of the solutions.
A. S. A. Al-Hammadi
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On stability and boundedness of solutions of a certain fourth-order delay differential equation [PDF]
International Journal of Mathematics and Mathematical Sciences, 1989 Using a Razumikhin - type theorem, we deduce sufficient conditions that guarantee the uniform asymptotic stability and boundedness of solutions of a scalar real fourth-order delay differential equation.
Emmanuel O. Okoronkwo
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A family of difference schemes for fourth order parabolic partial differential equations [PDF]
, 1983 A family of methods is developed for the numerical solution of fourth order parabolic partial differential equations in one- and two-space variables.
Khaliq, AQM, Twizell, EH
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Higher-order finite-difference methods for partial differential equations [PDF]
, 1997 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This thesis develops two families of numerical methods, based upon rational approximations having distinct real poles, for solving first- and second-order ...
Cheema, Tasleem Akhter
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Numerical methods for ordinary differential equations with applications to partial differential equations [PDF]
, 1983 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The thesis develops a number of algorithms for the numerical solution of ordinary differential equations with applications to partial differential equations.
Khaliq, Abdul Qayyum Masud
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Oscillation of Fourth-Order Delay Differential Equations [PDF]
Journal of Mathematical Sciences, 2014 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, C., Li, T., Saker, S.H.
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Delay differential equation of fourth-order: Asymptotic analysis and oscillatory behavior
Alexandria Engineering Journal, 2022 The objective of this work is to offer sufficient conditions for the oscillation of all solutions of fourth-order delay differential equations with non-canonical operator.
Osama Moaaz +3 more
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Oscillation of fourth-order quasilinear differential equations [PDF]
Mathematica Bohemica, 2015 Summary: We study oscillatory behavior of a class of fourth-order quasilinear differential equations without imposing restrictive conditions on the deviated argument. This allows applications to functional differential equations with delayed and advanced arguments, and not only these.
Rogovchenko, Yuriy +2 more
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Axioms, 2023 This paper presents an investigation into the qualitative behavior of solutions for a specific class of fourth-order half-linear neutral differential equations.
Hail S. Alrashdi +4 more
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