The Three Dimensional Flow past a Stretching Sheet by Extended Optimal Homotopy Asymptotic Method
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چکیده
THE THREE DIMENSIONAL FLOW PAST A STRETCHING SHEET BY EXTENDED OPTIMAL HOMOTOPY ASYMPTOTIC METHOD H. Ullah, S. Islam, M. Idrees, M. Fiza, A. Zaman Abdul Wali Khan University Mardan, 23200, Khyber Pakhtunkhwa, Pakistan ABSTRACT: In this paper Extended Optimal Homotopy Asymptotic Method (EOHAM), a new analytic approximate technique has been used to three dimensional flow past a stretching sheet. For the efficiency and effectiveness of the method, we consider three dimensional flow past a stretching sheet. This method has the beauty to control the convergence of approximate solution in a convenient way, when it is compared with other methods of solution found in the literature as Homotopy Perturbation Method and regular first order perturbation solution obtained by Wang. The results shows that OHAM is simpler easier, effective and explicit.
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