scholarly journals Positive solutions for a class of boundary-value problem with integral boundary conditions in Banach spaces

2008 ◽  
Vol 222 (2) ◽  
pp. 351-363 ◽  
Author(s):  
Meiqiang Feng ◽  
Dehong Ji ◽  
Weigao Ge
2015 ◽  
Vol 20 (2) ◽  
pp. 188-204 ◽  
Author(s):  
Ilkay Yaslan Karaca ◽  
Fatma Tokmak Fen

In this paper, by using double fixed point theorem and a new fixed point theorem, some sufficient conditions for the existence of at least two and at least three positive solutions of an nth-order boundary value problem with integral boundary conditions are established, respectively. We also give two examples to illustrate our main results.


Author(s):  
John Graef ◽  
Lingju Kong ◽  
Qingkai Kong ◽  
Min Wang

AbstractThe authors study a type of nonlinear fractional boundary value problem with non-homogeneous integral boundary conditions. The existence and uniqueness of positive solutions are discussed. An example is given as the application of the results.


Filomat ◽  
2020 ◽  
Vol 34 (9) ◽  
pp. 3161-3173
Author(s):  
Dondu Oz ◽  
Ilkay Karaca

This paper investigates the existence of positive solutions for m-point p-Laplacian fractional boundary value problem involving Riemann Liouville fractional integral boundary conditions on the half line via the Leray-Schauder Nonlinear Alternative theorem and the use and some properties of the Green function. As an application, an example is presented to demonstrate our main result.


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