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Stability analysis for travelling wave solutions of the olver and fifth-order KdV equations
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نویسنده
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seadawy a.r. ,amer w. ,sayed a.
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منبع
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journal of applied mathematics - 2014 - دوره : 2014 - شماره : 0
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چکیده
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The olver equation is governing a unidirectional model for describing long and small amplitude waves in shallow water waves. the solitary wave solutions of the olver and fifth-order kdv equations can be obtained by using extended tanh and sech-tanh methods. the present results are describing the generation and evolution of such waves,their interactions,and their stability. moreover,the methods can be applied to a wide class of nonlinear evolution equations. all solutions are exact and stable and have applications in physics. © 2014 a. r. seadawy et al.
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آدرس
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mathematics department,faculty of science,taibah university,al-ula 41921-259,saudi arabia,mathematics department,faculty of science,beni-suef university, Egypt, mathematics department,faculty of science,taibah university, Saudi Arabia, mathematics department,faculty of science,beni-suef university, Egypt
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Authors
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