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article · European Journal of Pure and Applied Mathematics

Some Fixed Point Theorems for \(\Theta-\phi\)-Multivalued Contraction Mappings in Rectangular \(b\)-Metric Spaces

2025Open accessIbn Tofail University

Abstract

In this paper, we give some fixed point theorems for $\theta-\phi-$multivalued contractions in $\alpha-$complete rectangular $b-$metric spaces. We establish some fixed point theorems including the $\alpha-$admissible $\theta-\phi-$multivalued Kannan type and Reich type. Our results improve and generalize some results from the literature.

Research topics

  • Fixed Point Theorems Analysis
  • Optimization and Variational Analysis

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DOI: 10.29020/nybg.ejpam.v18i2.6086

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