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On Some Solvable Difference Equations and Systems of Difference Equations [PDF]
Abstract and Applied Analysis, 2012 Here, we give explicit formulae for solutions of some systems of difference equations, which extend some very particular recent results in the literature and give natural explanations for them, which were omitted in the previous literature.
Stevo Stević +3 more
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Transformations of Difference Equations I [PDF]
Advances in Difference Equations, 2010 We consider a general weighted second-order difference equation. Two transformations are studied which transform the given equation into another weighted second order difference equation of the same type, these are based on the Crum transformation.
Currie Sonja, Love AnneD
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Advances in Difference Equations, 2018 We represent general solution to a homogeneous linear difference equation of second order in terms of a specially chosen solution to the equation and apply it to get a representation of general solution to the bilinear difference equation in terms of a ...
Stevo Stević
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On a System of Difference Equations [PDF]
Discrete Dynamics in Nature and Society, 2013 We have investigated the periodical solutions of the system of rational difference equations , and where .
Ozan Özkan, Abdullah Selçuk Kurbanli
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Advances in Difference Equations
AxiomsThis editorial concerns the Special Issue of Axioms entitled “Advances in Difference Equations” [...]
Azhar Ali Zafar
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Complex Differences and Difference Equations
Abstract and Applied Analysis, 2014 In more recent years, activity in the area of the complex differences and the complex difference equations has fleetly increased. This journal has set up a column of this special issue. We were pleased to invite the interested authors to contribute their
Zong-Xuan Chen +2 more
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Asymptotic Stability of Solutions to a Class of Second-Order Delay Differential Equations
Mathematics, 2021 We consider a class of second-order nonlinear delay differential equations with periodic coefficients in linear terms. We obtain conditions under which the zero solution is asymptotically stable. Estimates for attraction sets and decay rates of solutions
Gennadii V. Demidenko +1 more
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On the Cauchy Problem for Pseudohyperbolic Equations with Lower Order Terms
Mathematics, 2023 We consider a class of strictly pseudohyperbolic equations with lower order terms. The solvability of the Cauchy problem in Sobolev spaces with special weights is established. The uniqueness of the solution is proven and estimates are obtained.
Lina N. Bondar, Gennadii V. Demidenko
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Mathematics, 2021 We consider a system of differential equations with two delays describing plankton–fish interaction. We analyze the case when the equilibrium point of this system corresponding to the presence of only phytoplankton and the absence of zooplankton and fish
Maria A. Skvortsova
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Z-transform solution for nonlinear difference equations
Al-Mustansiriyah Journal of Science, 2021 The aim of this paper is to study Z-transform to solve non-linear difference equations, after converting them to linear difference equations by one of the conversion methods.
Eman A. Hussain, Asmaa Salih Jasim
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