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Application of triangular functions for solving the vasicek model | ||
Journal of Linear and Topological Algebra | ||
مقاله 2، دوره 04، شماره 03، آبان 2015، صفحه 173-182 اصل مقاله (232.09 K) | ||
نوع مقاله: Research Paper | ||
نویسندگان | ||
Z. Sadati* ؛ Kh. Maleknejad | ||
Department of Mathematics, Khomein Branch, Islamic Azad University, Khomein, Iran | ||
چکیده | ||
This paper introduces a numerical method for solving the vasicek model by using a stochastic operational matrix based on the triangular functions (TFs) in combination with the collocation method. The method is stated by using conversion the vasicek model to a stochastic nonlinear system of $2m+2$ equations and $2m+2$ unknowns. Finally, the error analysis and some numerical examples are provided to demonstrate applicability and accuracy of this method. | ||
کلیدواژهها | ||
Triangular functions؛ Stochastic operational matrix؛ Vasicek model؛ collocation method | ||
مراجع | ||
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