مشخصات پژوهش

In this paper, we introduce the concept of generalized convex contractions and give some results about approximate fixed points of the contractions on metric spaces. By providing some examples, we show that our results are real generalization of the main results of Ghorbanian et al. (Comput. Math. Appl. 63:1361-1368, 2012) and Istratescu (I. Ann. Mat. Pura Appl. 130(4):89-104, 1982).