In this paper, we discuss and improve some recent results about contractive and cyclic mappings established in the framework of C*-algebra valued b-metric spaces. Our proofs are much shorter than the ones in existing literature. Also, we give two examples that support our approach.
Kadelburg, Z., Nastasi, A., Radenovic, S., Vetro, P. (2016). Fixed points of contractions and cyclic contractions on C*-algebra-valued B-metric spaces. ADVANCES IN OPERATOR THEORY, 1(1), 92-103 [10.22034/aot.1610.1030].
Fixed points of contractions and cyclic contractions on C*-algebra-valued B-metric spaces
Nastasi A.;Vetro P.
2016-01-01
Abstract
In this paper, we discuss and improve some recent results about contractive and cyclic mappings established in the framework of C*-algebra valued b-metric spaces. Our proofs are much shorter than the ones in existing literature. Also, we give two examples that support our approach.
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