Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4622436 | Journal of Mathematical Analysis and Applications | 2007 | 16 Pages |
Abstract
Consider the following nonlinear difference equation with variable coefficients:{x(n+1)=x(n)−∑j=0maj(n)fj(x(n−j)),n=0,1,2,…,x(j)=xj,−m⩽j⩽0, where aj(n)⩾0aj(n)⩾0, 0⩽j⩽m0⩽j⩽m, ∑j=0maj(n)>0 and ∑n=0∞∑j=0maj(n)=+∞. We assume that there exists a strictly monotone increasing function f(x)f(x) on (−∞,+∞)(−∞,+∞) such that f(0)=0f(0)=0, 0
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Yoshiaki Muroya, Emiko Ishiwata, Nicola Guglielmi,