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Homotopy Analysis and Padé Methods for Solving Two Nonlinear Equations
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نویسنده
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Golbabai Ahmad ,Kheiri Hossein ,Ahmadian Davood
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منبع
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journal of mathematical extension - 2011 - دوره : 5 - شماره : 2(11) - صفحه:123 -139
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چکیده
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In this paper, we are giving analytic approximate solutions to nonlinear pdes using the homotopy analysis method (ham) and homotopy padé method(hpadém). the ham contains the auxiliary parameter h, which provides us with a simple way to adjust and control the convergence regions of solution series. it is illustrated that hpadém accelerates the convergence of the related series. the results reveal these methods are remarkably effective.
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کلیدواژه
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Drinfeld-Sokolov system; Drinfeld- Sokolov-Wilson equation; homotopy analysis method; homotopy pad´e method.
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آدرس
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iran university of science and technology, Department of Mathematics, ایران, university of tabriz, Faculty of Mathematical sciences, Department of Mathematics, ایران, iran university of science and technology, Department of Mathematics, ایران
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پست الکترونیکی
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d_ahmadian@iust.ac.ir
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Authors
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