Some fixed point theorems for single valued strongly contractive mappings in partially ordered ultrametric and non-Archimedean normed spaces

Hamid MAMGHADERI; Hashem Parvaneh MASIHA; Meraj HOSSEINI

Makale detayları

Some fixed point theorems for single valued strongly contractive mappings in partially ordered ultrametric and non-Archimedean normed spaces

Yazarlar:

Hamid MAMGHADERI | Hashem Parvaneh MASIHA | Meraj HOSSEINI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Mathematics 2017 Vol.41 Issue 1, pp.9-14

Belge Tipi:

Makale

Yayın Tarihi:

1/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000746081

Sıklık:

İki Aylık

eISSN:

1303-6149

pISSN:

1300-0098

Özet:

 

Let (X,d,⪯)(X,d,⪯) (X,d,\preceq)  be a partially ordered ultrametric space and f:X→Xf:X→X f:X\to X  a single valued mapping. We obtain sufficient conditions for the existence of a fixed point for the strongly contractive mapping ff f . We also investigate the existence of a fixed point for strongly contractive mappings defined on  partially ordered non-Archimedean  normed spaces under the same conditions. Finally, we give some examples to discuss the assumptions of the theorems.

Makale detayları

Some fixed point theorems for single valued strongly contractive mappings in partially ordered ultrametric and non-Archimedean normed spaces

Yazarlar: Hamid MAMGHADERI | Hashem Parvaneh MASIHA | Meraj HOSSEINI

Yayıncı: TUBITAK

Dergi: Turkish Journal of Mathematics 2017 Vol.41 Issue 1, pp.9-14

Belge Tipi: Makale

Yayın Tarihi: 1/2017

Belge Dili: Türkçe

Document ID (Org No.): 2000746081

Sıklık: İki Aylık

eISSN: 1303-6149

pISSN: 1300-0098

Sayı

Yazarlar:

Hamid MAMGHADERI | Hashem Parvaneh MASIHA | Meraj HOSSEINI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Mathematics 2017 Vol.41 Issue 1, pp.9-14

Belge Tipi:

Makale

Yayın Tarihi:

1/2017

Belge Dili:

Türkçe

Document ID (Org No.):

2000746081

Sıklık:

İki Aylık

eISSN:

1303-6149

pISSN:

1300-0098