Hisham Ali Ahmed Ghanim2017-08-012017-08-012015http://hdl.handle.net/123456789/4511Abstract In this thesis, we solve the problem of Soret and Dufour effects on mixed convection from an exponentially stretching surface of the flow of viscous incompressible fluid. The method of Quasilinearization is used to solve the problem described the flow. The method is very simple and effective and can be used instead of traditional numerical methods.الرياضياتالاحصاء الرياضيstatistics