A. Salimi Shamloo

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The main purpose of this paper is to submit a new numerical approach for the Volterra integral equations based on a spectral method. The Chebyshev-collocation spectral method is proposed to solve the Volterra integral equations of the second kind and then convergence analysis of proposed method is discussed. Numerical examples show that the approximate(More)
In this paper we use operational matrices of shifted Chebyshev polynomials on the interval [0,1] to solve nonlinear Multi-order fractional Differential Equations. The fractional derivatives are described by the Caputo definition. The main feature of this method is to convert the nonlinear multi-order fractional differential equations to a system of linear(More)
The first step in the analysis of a structure is to generate its configuration. Different means are available for this purpose. The use of graph products is an example of such tools. In this paper, the use of product graphs is extended for the formation of different types of structural models. Here weighted graphs are used as the generators and the(More)
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