مشخصات پژوهش

صفحه نخست /A Chebyshev pseudo spectral ...
عنوان A Chebyshev pseudo spectral method for solving fractional differential equations
نوع پژوهش مقاله چاپ شده
کلیدواژه‌ها Caputo derivative, Fractional differential equations, Chebyshev pseudo-spectral method.
چکیده In this paper, the Chebyshev pseudo-spectral method is generalized for solving fractional differential equations with initial conditions. For this purpose, an appropriate representation of the solution is presented and the Chebyshev pseudo-spectral differentiation matrix of fractional order is derived. Then, by using Chebyshev pseudo-spectral scheme, the problem is reduced to the solution of a system of algebraic equations.
پژوهشگران مرتضی محمد نژاد کیاسری (نفر دوم)، اله بخش یزدانی چراتی (نفر اول)