scholarly journals Solvability of a class of two-point boundary value problems for nonlinear second-order difference equations

2008 ◽  
Vol 2 (1) ◽  
pp. 31-37
Author(s):  
Yuji Liu
Keyword(s):  
Boundary Value Problems ◽  
Difference Equations ◽  
Boundary Value ◽  
Second Order ◽  
Point Boundary ◽  
Order Difference

scholarly journals Sign-variations of solutions of nonlinear discrete boundary value problems

2007 ◽  
Vol 76 (1) ◽  
pp. 33-42 ◽  
Author(s):  
Ruyun Ma
Keyword(s):  
Difference Equation ◽  
Boundary Value Problems ◽  
Boundary Value ◽  
Second Order ◽  
Point Boundary ◽  
Order Difference ◽  
Second Order Difference Equation ◽  
Order Difference Equation ◽  
The One ◽  
The Relationship

In this paper, we study two-point boundary value problems for the nonlinear second order difference equation We establish the relationship between the number of sign-variation of f on {0,…, T + 2} and the one of the solution u of the above problem.

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