A note on the paper “Contraction mappings in b-metric spaces” by Czerwik
et | 10 sept. 2018
À propos de cet article
Publié en ligne: 10 sept. 2018
Pages: 85 - 89
Reçu: 29 oct. 2017
DOI: https://doi.org/10.2478/ausm-2018-0007
Mots clés
© 2018 S. Kajántó et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
In this paper we correct an inaccuracy that appears in the proof of Theorem 1. in Czerwik [