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Numerical Methods for Fuzzy Linear Partial Differential Equations under new Definition for Derivative | ||
| Iranian Journal of Fuzzy Systems | ||
| مقاله 4، دوره 7، شماره 3، دی 2010، صفحه 33-50 اصل مقاله (275.91 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22111/ijfs.2010.187 | ||
| نویسندگان | ||
| Tofigh Allahviranloo* 1؛ M Afshar Kermani2 | ||
| 1Department of Mathematics, Science and Research Branch Islamic Azad University, Tehran, Iran | ||
| 2Department of Mathematics, Nourth Tehran Branch Islamic Azad University, Tehran, Iran | ||
| چکیده | ||
| In this paper difference methods to solve "fuzzy partial differential equations" (FPDE) such as fuzzy hyperbolic and fuzzy parabolic equations are considered. The existence of the solution and stability of the method are examined in detail. Finally examples are presented to show that the Hausdorff distance between the exact solution and approximate solution tends to zero. | ||
| کلیدواژه‌ها | ||
| Fuzzy partial differential equation؛ Difference method | ||
| مراجع | ||
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