COUPLED FIXED POINT THEOREMS FOR NONLINEAR CONTRACTIONS IN PARTIALLY ORDERED GENERALIZED METRIC SPACES
NGUYEN VAN LUONG, NGUYEN XUAN THUAN
1. Department of Natural Sciences, Hong Duc University, Thanh Hoa,
VIETNAM,
e-mail: luonghdu@gmail.com
2. Department of Natural Sciences, Hong Duc University, Thanh Hoa,
VIETNAM,
e-mail: thuannx7@gmail.com
Abstract
In this paper, we prove some coupled fixed point theorems for nonlinear contractive mappings having the mixed monotone property in partially ordered G - metric spaces.