Some remarks on contraction mappings in rectangular b-metric spaces

Zoran D. Mitrovic; Reny George; Nawab Hussain

doi:10.5269/bspm.41754

Zoran D. Mitrovic Ton Duc Thang Universit https://orcid.org/0000-0001-9993-9082
Reny George College of Science Prince Sattam bin Abdulaziz University https://orcid.org/0000-0003-2314-0412
Nawab Hussain King Abdulaziz University

Abstract

In this paper, we give a short proof for Reich contraction in rectangular b-metric spaces with increased range of the Lipschtzian constants and illustrate this with a suitable example. Our results generalize, improve and complement several ones in the existing literature.

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