Interpolative Hardy-Rogers and Reich-Rus-Ćirić type contractions in $\boldsymbol b$-metric spaces and rectangular $\boldsymbol b$-metric spaces

P. Debnath, Z. D. Mitrović, S. Radenović

In this paper, we investigate two fixed point theorems in the framework of $b$-metric spaces and rectangular $b$-metric spaces, using interpolative approach. One is Hardy-Rogers and the other is Reich-Rus-{Ć}iri{ć} type contraction. Examples are provided in support of the results.