A New Analytical Approach to Solve Exponential Stretching Sheet Problem in Fluid Mechanics by Variational Iterative Pade Method


Authors

Majid Khan - Department of Science and Humanities, National University of Computer and Emerging Science Islamabad, Pakistan Muhammad Asif Gondal - Department of Science and Humanities, National University of Computer and Emerging Science Islamabad, Pakistan Sunil Kumar - Department of Applied Mathematics, Institute of Technology Banaras Hindu University, India


Abstract

In this article, we present a reliable combination of variational iterative method and Padé approximants to investigate two dimensional exponential stretching sheet problem. The proposed method is called variational iterative Pade´ method (VIPM). The method is capable of reducing the size of calculation and easily overcomes the difficulty of perturbation methods or Adomian polynomials. The results reveal that the VIPM is very effective and is easy to apply.


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