التقنية العددية المعتمدة على متعددات حدود جاكوبي- كاوس- لوباتو لحل معادلة الحرارة الحيوية ثنائية البعد متعددة الرتبة الكسورية المكانية
الشريط الجانبي للمقالة
محتوى المقالة الرئيسي
الملخص
يتناول هذا البحث، الخوارزمية التقريبية لحل معادلة الحرارة الحيوية ثنائية البعد متعددة الرتبة الكسورية المكانية (M-SFBHE). سوف نوسع تطبيق طريقة التجميع لتقديم التقنية العددية لحل M-SFBHE مؤسسة على متعددات حدود جاكوبي- كاوس- لوباتو (SJ-GL-Ps) بالصيغة المصفوفية. استخدمنا صيغة Caputo لتقريب المشتقة الكسرية و لإثبات فائدتها ودقتها, طبقنا الخوارزمية المقترحة على مثالين. النتائج العددية أظهرت أن النهج المستخدم فعال للغاية ويعطي دقة عالية وتقارب جيد.
Received 26/7/2019, Accepted 18/2/2020, Published 1/12/2020
تفاصيل المقالة
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كيفية الاقتباس
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