مرور دوره 2, شماره 1 بر اساس موضوع "alg"

در حال نمایش موارد 1 - 5 از 5

  • Analytical Treatment of Volterra Integro-Differential Equations of Fractional Derivatives 

    Ghasemi, M؛ Babolian, E (دانشگاه خوارزمی, 2016-09-01)
    In this paper the solution of the Volterra integro-differential equations of fractional order is presented. The proposed method consists in constructing the functional series, sum of which determines the function giving the ...

  • Exponential Stability of Linear Systems with Multiple Time Delays 

    Ordokhani, Y؛ Taghizadeh, E؛ Behmardi, D؛ Matin Far, M (دانشگاه خوارزمی, 2016-09-01)
    In this paper, a class of linear systems with multiple time delays is studied. The problem of exponential stability of time-delay systems has been investigated by using Lyapunov functional method. We will convert the system ...

  • An inverse problem of identifying the coefficient of semilinear parabolic equation 

    Parzilvand, F؛ Shahrezaee, A.M (دانشگاه خوارزمی, 2016-09-01)
        In this paper, a variational iteration method (VIM), which is a well-known method for solving nonlinear equations, has been employed to solve an inverse parabolic partial differential equation. Inverse problems in ...

  • A modified VIM for solving an inverse heat conduction problem 

    Rostamian, M؛ Shahrezaee, A. M. (دانشگاه خوارزمی, 2016-09-01)
    In this paper, we will use a modified  variational iteration method (MVIM) for solving an inverse heat conduction problem (IHCP). The approximation of the temperature and the heat flux at  are considered. This method is ...

  • Some Remarks on Commuting Fixed Point Free Automorphisms of Groups 

    Akhavan-Malayeri, M (دانشگاه خوارزمی, 2016-09-01)
    In this a‌r‌t‌i‌c‌l‌e we will find n‌e‌c‌e‌s‌s‌a‌r‌y and s‌u‌f‌f‌i‌c‌i‌e‌n‌t c‌o‌n‌d‌i‌t‌i‌o‌n‌s for a f‌i‌x‌e‌d  p‌o‌i‌n‌t f‌r‌e‌e autom‌o‌r‌p‌h‌i‌s‌m (f‌p‌f a‌u‌t‌o‌m‌o‌r‌p‌h‌i‌s‌m) o‌f a g‌r‌o‌u‌p t‌o b‌e a c‌o‌m‌m‌u‌t‌i‌n‌g ...