Results 11 to 20 of about 131 (124)
Qualitative Behavior of Bidimensional Rational Fuzzy Difference Equations
Abstract and Applied AnalysisMSC2020 Classification:03E72, 39A10 ...
Najmeddine Attia, Ahmed Ghezal
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On a class of second-order nonlinear difference equation [PDF]
Advances in Difference Equations, 2011 In this paper, we consider the rule of trajectory structure for a kind of second-order rational difference equation. With the change of the initial values, we find the successive lengths of positive and negative semicycles for oscillatory solutions of ...
Maoxin Liao, Dongsheng Li, Shuliang Zou
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Ain Shams Engineering Journal, 2018 SEIR epidemic model which represents the direct transmission of infectious disease are considered to control the measles disease for infected population.
Muhammad Farman +3 more
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Advances in Difference Equations, 2011 This article studies the boundary value problems for the third-order nonlinear singular difference equations Δ 3 u ( i - 2 ) + λ a ( i ) f ( i , u ( i ) ) = 0 , i ∈ [ 2 , T + 2 ] , satisfying five ...
Gai Gongqi, Li Yunhui, Yuan Chengjun
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Multiplicity results for a generalized Sturm-Liouville dynamical system on time scales [PDF]
Advances in Difference Equations, 2011 By applying the fixed point theorem in cones, some new and general results on the existence of positive solution to second order generalized Sturm-Liouville dynamical system on time scale T u 1 Δ Δ ( t ) + h 1 (
Zhang Youwei
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Dynamics of a two-dimensional system of rational difference equations of Leslie--Gower type [PDF]
Advances in Difference Equations, 2011 We investigate global dynamics of the following systems of difference equations x n + 1 = α 1 + β 1 x n A 1 + y n y n + 1 = γ 2 y n A 2 + B 2
Kulenović MRS +2 more
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On the solutions of two special types of Riccati difference equation via Fibonacci numbers [PDF]
, 2013 In this study, we investigate the solutions of two special types of the Riccati difference equation and such that their solutions are associated with Fibonacci numbers.
Necati Taskara +5 more
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, 2023 In this paper, we investigate the relations between the growth of entire coefficients and that of solutions of complex homogeneous and non-homogeneous linear difference equations with entire coefficients of φ-order by using a slow growth scale, the φ ...
Pulak Sahoo +3 more
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Existence of symmetric positive solutions for a multipoint boundary value problem with sign-changing nonlinearity on time scales [PDF]
, 2013 In this paper, we make use of the four functionals fixed point theorem to verify the existence of at least one symmetric positive solution of a second-order m-point boundary value problem on time scales such that the considered equation admits a ...
Tokmak, Fatma +3 more
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Estimates for the norms of solutions of difference systems with several delays
International Journal of Mathematics and Mathematical Sciences, Volume 2004, Issue 27, Page 1447-1453, 2004., 2004 We derive explicit stability conditions for time‐dependent difference equations with several delays in Cn (the set of n complex vectors) and estimates for the size of the solutions. The growth rates obtained here are not necessarily decay rates.
Rigoberto Medina
wiley +1 more source