A generalization of some fixed point theorems of K. M. Ghosh
A generalization of some fixed point theorems of K. M. Ghosh
This note establishes the following result. Let T be a selfmap of a normed linear space E . For 0 < λ ≤ 1, define T λ x = λ x + (1 − λ ) T x for each x in E . If, in addition, S = T …