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Numerical collocation technique for solving modified equal width wave equation

عنوان مقاله: Numerical collocation technique for solving modified equal width wave equation
شناسه ملی مقاله: JR_CAND-3-2_006
منتشر شده در در سال 1403
مشخصات نویسندگان مقاله:

Aqib Zafar - College of Mathematics and Systems Science, Xinjiang University Urumqi China.
Shyam Sundra Santra - Department of Mathematics, JIS College of Engineering, Kalyani, West Bangle ۷۴۱۲۳۵, India.
Muhammad Nasir - School of Mathematical Sciences Beijing, Beijing, China.

خلاصه مقاله:
In this article, Cubic Trigonometric B-Spline Collocation technique is used to solve Modified Equal Width (MEW) Wave equation with application. The proposed scheme of major equation is tested by three ways: Single Soliton Wave, train of Solitary Waves and final birth solution. The efficiency and validity i.e, of proposed method is checked by different time levels. The present scheme is implemented to find out three invariants quantities and two error  and  norms. The given scheme is stabled via Von Neumman method. The obtain results are improved from earlier results. Some examples are listed to show the effusiveness and validity of the main results.

کلمات کلیدی:
Modified Equal Width Wave Equation, Cubic Trigonometric B-spline Functions, Newton’s formula, Gaussian Elimination Method

صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/2065838/