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Stabilized IMLS based element free Galerkin method for stochastic elliptic partial differential equations | ||
| Journal of Mathematical Modeling | ||
| مقاله 6، دوره 7، شماره 4، اسفند 2019، صفحه 469-496 اصل مقاله (543.74 K) | ||
| نوع مقاله: Research Article | ||
| شناسه دیجیتال (DOI): 10.22124/jmm.2019.14278.1314 | ||
| نویسندگان | ||
| Komeil Izadpanah* ؛ Ali Mesforush؛ Ali Nazemi | ||
| Faculty of Mathematical Sciences, Shahrood University of Technology, Shahrood, Iran | ||
| چکیده | ||
| In this paper, we propose a numerical method to solve the elliptic stochastic partial differential equations (SPDEs) obtained by Gaussian noises using an element free Galerkin method based on stabilized interpolating moving least square shape functions. The error estimates of the method is presented. The method is tested via several problems. The numerical results show the usefulness and accuracy of the new method. | ||
| کلیدواژه‌ها | ||
| Element free Galerkin method؛ Stabilized interpolating moving least square؛ Stochastic elliptic equation Error estimates | ||
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آمار تعداد مشاهده مقاله: 819 تعداد دریافت فایل اصل مقاله: 782 |
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