scholarly journals Existence of symmetric positive solutions for a singular system with coupled integral boundary conditions

Author(s):  
Jiqiang Jiang ◽  
Lishan Liu ◽  
Yonghong Wu
2014 ◽  
Vol 2014 ◽  
pp. 1-14 ◽  
Author(s):  
Ying Wang ◽  
Lishan Liu ◽  
Xinguang Zhang ◽  
Yonghong Wu

We study the positive solutions of the(n-1,1)-type fractional differential system with coupled integral boundary conditions. The conditions for the existence of positive solutions to the system are established. In addition, we derive explicit formulae for the estimation of the positive solutions and obtain the unique positive solution when certain additional conditions hold. An example is then given to demonstrate the validity of our main results.


Author(s):  
Johnny Henderson ◽  
Rodica Luca ◽  
Alexandru Tudorache

AbstractWe investigate the existence and multiplicity of positive solutions for a system of nonlinear Riemann-Liouville fractional differential equations, subject to coupled integral boundary conditions. The nonsingular and singular cases are studied.


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