$\theta -\varphi -$contraction on $\left(\alpha ,\eta \right)-$complete rectangular $b-$ metric spaces

Abdelkrim Kari, Mohamed Rossafi, El Miloudi Marhrani +1

In this paper, we present some fixed point results for generalized $\theta -\varphi -$contraction in the framework of $\left(\alpha ,\eta \right)-$compete rectangular $b-$metric spaces. Further, we esta…