Showing 261 - 280 results of 2,781 for search '"differential equations"', query time: 0.07s Refine Results
  1. 261

    Existence of Almost Periodic Solutions for Impulsive Neutral Functional Differential Equations by Junwei Liu, Chuanyi Zhang

    Published 2014-01-01
    “…The existence of piecewise almost periodic solutions for impulsive neutral functional differential equations in Banach space is investigated. Our results are based on Krasnoselskii’s fixed-point theorem combined with an exponentially stable strongly continuous operator semigroup. …”
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    Article
  2. 262

    Study of Solutions to Some Functional Differential Equations with Piecewise Constant Arguments by Juan J. Nieto, Rosana Rodríguez-López

    Published 2012-01-01
    “…We provide optimal conditions for the existence and uniqueness of solutions to a nonlocal boundary value problem for a class of linear homogeneous second-order functional differential equations with piecewise constant arguments. …”
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    Article
  3. 263

    Henry-Gronwall Integral Inequalities with “Maxima” and Their Applications to Fractional Differential Equations by Phollakrit Thiramanus, Jessada Tariboon, Sotiris K. Ntouyas

    Published 2014-01-01
    “…Applications to Caputo fractional differential equations with “maxima” are also presented.…”
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    Article
  4. 264
  5. 265

    Properties of Third-Order Nonlinear Functional Differential Equations with Mixed Arguments by B. Baculíková

    Published 2011-01-01
    “…The aim of this paper is to offer sufficient conditions for property (B) and/or the oscillation of the third-order nonlinear functional differential equation with mixed arguments [𝑎(𝑡)[𝑥″(𝑡)]𝛾]′=𝑞(𝑡)𝑓(𝑥[𝜏(𝑡)])+𝑝(𝑡)ℎ(𝑥[𝜎(𝑡)]). …”
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    Article
  6. 266

    On the Solutions Fractional Riccati Differential Equation with Modified Riemann-Liouville Derivative by Mehmet Merdan

    Published 2012-01-01
    “…International Journal of Differential Equations…”
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    Article
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  10. 270

    The Stochastic Θ-Method for Nonlinear Stochastic Volterra Integro-Differential Equations by Peng Hu, Chengming Huang

    Published 2014-01-01
    “…The stochastic Θ-method is extended to solve nonlinear stochastic Volterra integro-differential equations. The mean-square convergence and asymptotic stability of the method are studied. …”
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  11. 271
  12. 272

    Stability of Analytic and Numerical Solutions for Differential Equations with Piecewise Continuous Arguments by Minghui Song, M. Z. Liu

    Published 2012-01-01
    “…In this paper, the asymptotic stability of the analytic and numerical solutions for differential equations with piecewise continuous arguments is investigated by using Lyapunov methods. …”
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    Article
  13. 273

    Oscillation of Second-Order Neutral Functional Differential Equations with Mixed Nonlinearities by Shurong Sun, Tongxing Li, Zhenlai Han, Yibing Sun

    Published 2011-01-01
    “…We study the following second-order neutral functional differential equation with mixed nonlinearities (r(t)|(u(t)+p(t)u(t-σ))'|α-1(u(t)+p(t)u(t-σ))′)′+q0(t)|u(τ0(t))|α-1u(τ0(t))+q1(t)|u(τ1(t))|β-1u(τ1(t))+q2(t)|u(τ2(t))|γ-1u(τ2(t))=0, where γ>α>β>0, ∫t0∞(1/r1/α(t))dt<∞. …”
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  14. 274
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  16. 276

    Asymptotic Formula for Oscillatory Solutions of Some Singular Nonlinear Differential Equation by Irena Rachůnková, Lukáš Rachůnek

    Published 2011-01-01
    “…Singular differential equation (p(t)u′)′=p(t)f(u) is investigated. …”
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    Article
  17. 277

    Periodic Solutions for Second-Order Ordinary Differential Equations with Linear Nonlinearity by Xiaohong Hu, Dabin Wang, Changyou Wang

    Published 2014-01-01
    “…By using minimax methods in critical point theory, we obtain the existence of periodic solutions for second-order ordinary differential equations with linear nonlinearity.…”
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    Article
  18. 278

    Positive Solutions to Boundary Value Problems of Nonlinear Fractional Differential Equations by Yige Zhao, Shurong Sun, Zhenlai Han, Qiuping Li

    Published 2011-01-01
    “…We study the existence of positive solutions for the boundary value problem of nonlinear fractional differential equations D0+αu(t)+λf(u(t))=0, 0<t<1, u(0)=u(1)=u'(0)=0, where 2<α≤3 is a real number, D0+α is the Riemann-Liouville fractional derivative, λ is a positive parameter, and f:(0,+∞)→(0,+∞) is continuous. …”
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  19. 279

    Numerical Solutions for the Time and Space Fractional Nonlinear Partial Differential Equations by Khaled A. Gepreel, Taher A. Nofal, Fawziah M. Alotaibi

    Published 2013-01-01
    “…Also, we use the fractional complex transformation to convert nonlinear partial fractional differential equations to nonlinear ordinary differential equations. …”
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  20. 280

    Oscillation Criteria for Certain Even Order Neutral Delay Differential Equations by Ruba Al-Hamouri, Ali Zein

    Published 2014-01-01
    “…International Journal of Differential Equations…”
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    Article