scholarly journals Multiple positive solutions of a semipositone singular boundary value problem on time scales

2013 ◽  
Vol 2013 (1) ◽  
Author(s):  
Rajendra Dahal
2012 ◽  
Vol 2012 ◽  
pp. 1-19
Author(s):  
Hua Su ◽  
Lishan Liu ◽  
Xinjun Wang

We study the existence of positive solutions for the nonlinear four-point singular boundary value problem with higher-orderp-Laplacian dynamic delay differential equations on time scales, subject to some boundary conditions. By using the fixed-point index theory, the existence of positive solution and many positive solutions for nonlinear four-point singular boundary value problem withp-Laplacian operator are obtained.


2012 ◽  
Vol 2012 ◽  
pp. 1-23
Author(s):  
Hua Su ◽  
Lishan Liu ◽  
Xinjun Wang

LetTbe a time scale. We study the existence of positive solutions for the nonlinear four-point singular boundary value problem withp-Laplacian dynamic delay differential equations on time scales, subject to some boundary conditions. By using the fixed-point index theory, the existence of positive solution and many positive solutions for nonlinear four-point singular boundary value problem withp-Laplacian operator is obtained.


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