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Novel method of interpolation and extrapolation of functions by a linear initial value problem

Author: Shatalov, M ; Fedotov, I ; Joubert, SV Date: Sep 2008 A novel method of function approximation using an initial value, linear, ordinary differential equation (ODE) is presented. The main advantage of this method is to obtain the approximation expressions in a closed form. This technique can be ... Read more
Solution of heat equation with variable coefficient using derive

Author: Lebelo, RS ; Fedotov, I ; Shatalov, M Date: Sep 2008 In this paper, the method of approximating solutions of partial differential equations with variable coefficients is studied. This is done by considering heat flow through a one-dimensional model with variable cross-sections. Two cases are ... Read more

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Browsing by Subject "Computer algebra system"

Browsing by Subject "Computer algebra system"

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