کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
471917 698674 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Approximate soliton solutions for a (2+1)(2+1)-dimensional Broer–Kaup system by He’s methods
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
Approximate soliton solutions for a (2+1)(2+1)-dimensional Broer–Kaup system by He’s methods
چکیده انگلیسی

In this paper, two methods for solving a nonlinear differential equation known as He’s variational iteration and homotopy perturbation methods are applied to derive the approximate kink-type soliton solutions for a new (2+1)-dimensional simplified generalized Broer–Kaup system. Furthermore, the solutions obtained are compared with the corresponding exact solution to show the applicability, accuracy and, finally, efficiency of the present methods in solving a large class of nonlinear physics and engineering problems without substantial noisy sensitivity to the nonlinear terms or any restrictive assumptions or transformations that may change the physical behavior of the problems.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Mathematics with Applications - Volume 58, Issues 11–12, December 2009, Pages 2410–2415
نویسندگان
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