Algorithms for numerical solution of the equal width wave equation using multi -quadric quasi-interpolation method

被引：6

作者：

Dhawan, Sharanjeet ^{[1
]}

Ak, Turgut ^{[2
]}

Apaydin, Gokhan ^{[3
]}

机构：

[1] Cent Univ Haryana, Dept Math, Adalpur 123031, Haryana, India

[2] Yalova Univ, Armutlu Vocat Sch, Food Proc Dept, TR-77500 Yalova, Turkey

[3] Uskudar Univ, Dept Elect & Elect Engn, TR-34662 Istanbul, Turkey

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS C | 2019年 / 30卷 / 11期

关键词：

Multi-quadric quasi-interpolation; equal width equation; error analysis; solitary waves; DATA APPROXIMATION SCHEME; SCATTERED DATA; MULTIQUADRICS;

D O I：

10.1142/S0129183119500876

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In this paper, we analyze equal width wave equation using multi-quadric quasi-interpolation (MQQI) scheme. The traveling wave solutions called solitary waves: Single solitary wave motion, interaction of two and three solitary waves and evolution of solitons have been investigated computationally. Several comparisons are made to demonstrate the effectiveness of the proposed method. Error norms are used to observe the accuracy and efficiency of this scheme.

引用

页数：17

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