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math.FA2026
On The Existence of \(P\)-Contractions that are not Enriched Contractions
Faruk Temur
We construct two examples clarifying the position of enriched -contractions among related classes of mappings on normed spaces. Our first example is a -contraction operator o…
math.FA2026
A Short Note on -Contractive and Picard Operators
Faruk Temur
Altun and Hancer \cite{AltunHancer2019} proved that every continuous \(P\)-contractive self-map of compact metric space is an almost Picard operator, and asked whether it must in f…