MMN-1930
The metric approach to fixed point theorems in metric-like spaces
N. V. Dung; N. T. Hieu; V. T. L. Hang;Abstract
By constructing some metrics from a given metric-like we show that fixed point theorems on metric-like spaces may be deduced immediately from fixed point theorems on metric spaces.
Vol. 18 (2017), No. 2, pp. 717-730