Existence results for third order nonlinear boundary value problems arising in nano boundary layer fluid flows over stretching surfaces

2011 ◽  
Vol 12 (6) ◽  
pp. 2919-2930 ◽  
Author(s):  
F. Talay Akyildiz ◽  
Hamid Bellout ◽  
Kuppalapalle Vajravelu ◽  
Robert A. Van Gorder
2011 ◽  
Vol 2011 ◽  
pp. 1-14 ◽  
Author(s):  
Muhammad Noor ◽  
Khalida Noor ◽  
Asif Waheed ◽  
Eisa A. Al-Said

we use the modified variation of parameters method for finding the analytical solution of a system of third-order nonlinear boundary value problems associated with obstacle, unilateral, and contact problems. The results are calculated in terms of convergent series with easily computable components. The suggested technique is applied without any discretization, perturbation, transformation, and restrictive assumptions. Moreover, it is free from round off errors. Some examples are given to illustrate the implementation and efficiency of the modified variation of parameters method.


2016 ◽  
Vol 59 (4) ◽  
pp. 925-944 ◽  
Author(s):  
Giovany M. Figueiredo ◽  
Mateus Balbino Guimarães ◽  
Rodrigo da Silva Rodrigues

AbstractIn this paper we study the multiplicity of non-trivial solutions to a class of nonlinear boundary-value problems of Kirchhoff type. We prove existence results when the problem has nonlinearities with subcritical and with critical Caffarelli–Kohn–Nirenberg exponent.


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