The purpose of this paper is to establish some coupled coincidence point theorems for a pair of mappings without mixed monotone property satisfying a contractive condition of rational type in the framework of partially ordered metric spaces. Also, we present a result on the existence and uniqueness of coupled common fixed points. The results presented in the paper generalize and extend several well-known results in the literature.
|Number of pages||8|
|Journal||International Journal of Mathematical Analysis|
|Publication status||Published - 2013|
- Coupled fixed point
- Mixed monotone property
- Ordered metric spaces
ASJC Scopus subject areas