Some New Observations on Geraghty and Ćirić Type Results in <i>b</i>-Metric Spaces

Abstract

We discuss recent fixed point results in b-metric spaces given by Pant and Panicker (2016). Our results are with shorter proofs. In addition, for ε ∈ ( 1 , 3 ] , our results are genuine generalizations of ones from Pant and Panicker.

Keywords

• (Ω,<i>ω</i>)-admissible mappings
• <i>b</i>-metric spaces
• <i>b</i>-completeness
• <i>b</i>-Cauchyness
• generalized quasi-contraction