Scopus
🔓 Açık Erişim YÖKSİS Eşleşti
A fixed point theorem for multivalued mappings with δ -Distance
Abstract and Applied Analysis · Ocak 2014
YÖKSİS Kayıtları
A fixed point theorem for multivalued mappings with δ-distance
Abstract and Applied Analysis · 2014 SCI-Expanded
PROFESÖR ÖZLEM ACAR →
Makale Bilgileri
DergiAbstract and Applied Analysis
Yayın TarihiOcak 2014
Cilt / Sayfa2014
Scopus ID2-s2.0-84930652271
Erişim🔓 Açık Erişim
Özet
We mainly study fixed point theorem for multivalued mappings with δ -distance using Wardowski's technique on complete metric space. Let (X, d) be a metric space and let B (X) be a family of all nonempty bounded subsets of X. Define δ: B (X) × B (X) → R by δ (A, B) = sup d (a, b): a ∈ A, b ∈ B. Considering δ -distance, it is proved that if (X, d) is a complete metric space and T: X → B (X) is a multivalued certain contraction, then T has a fixed point.
Yazarlar (2)
1
Özlem Acar
2
Ishak Altun
Kurumlar
Kirikkale Üniversitesi
Kirikkale Turkey
Metrikler
33
Atıf
2
Yazar