Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Otafudu, Olivier Olela"'
Autor:
OTAFUDU, OLIVIER OLELA1 olivier.olelaotafudu@nwu.ac.za, MATLADI, DIBONA PEGGY1 dahmane.achour@univ-msila.dz, ZWENI, MCEDISI SPHIWE1 sphiwedicy@gmail.com
Publikováno v:
Applied General Topology. 2024, Vol. 25 Issue 1, p1-15. 15p.
Autor:
Otafudu, Olivier Olela
Includes abstract.
Includes bibliographical references.
The principal aim of this thesis is to investigate the existence of an injective hull in the categories of T-quasi-metric spaces and of T-ultra-quasi-metric spaces with nonexpansive ma
Includes bibliographical references.
The principal aim of this thesis is to investigate the existence of an injective hull in the categories of T-quasi-metric spaces and of T-ultra-quasi-metric spaces with nonexpansive ma
Externí odkaz:
http://hdl.handle.net/11427/10950
Publikováno v:
Open Mathematics, Vol 18, Iss 1, Pp 10-21 (2020)
Let A and B be nonempty subsets of a normed linear space X. A mapping T : A ∪ B → A ∪ B is said to be a noncyclic relatively nonexpansive mapping if T(A) ⊆ A, T(B) ⊆ B and ∥Tx − Ty∥ ≤ ∥x − y∥ for all (x, y) ∈ A × B. A best
Externí odkaz:
https://doaj.org/article/638d645157604735b4d8bd34a7d83a10
Autor:
MUKONGO, DEMCO KALUSOKOMA1 demco.mukongo@gmail.com, OTAFUDU, OLIVIER OLELA2 olivier.olelaotafudu@nwu.ac.za, TOKO, WILSON BOMBE3 wbtoko@gmail.com
Publikováno v:
Mathematics for Application. 2023, Vol. 12 Issue 1, p101-114. 14p.
Autor:
OTAFUDU, OLIVIER OLELA1 olivier.olelaotafudu@nwu.ac.za, MUKONDA, DANNY2 danny@aims.edu.gh
Publikováno v:
Mathematics for Application. 2022, Vol. 11 Issue 2, p155-168. 14p.
Autor:
OTAFUDU, OLIVIER OLELA1 olivier.olelaotafudu@nwu.ac.za, SEBOGODI, KATLEGO2 7katlego3@gmail.com
Publikováno v:
Applied General Topology. 2022, Vol. 23 Issue 1, p91-105. 15p.
Publikováno v:
Categories & General Algebraic Structures with Applications; Jan2024, Vol. 20 Issue 1, p201-219, 20p
Publikováno v:
Topological Algebra and its Applications, Vol 5, Iss 1, Pp 6-12 (2017)
We show that the image of a q-hyperconvex quasi-metric space under a retraction is q-hyperconvex. Furthermore, we establish that quasi-tightness and quasi-essentiality of an extension of a T0-quasi-metric space are equivalent.
Externí odkaz:
https://doaj.org/article/b2cdb3950ead4a989fbe371637326e9e
Autor:
Otafudu, Olivier Olela
Publikováno v:
In Topology and its Applications 15 April 2016 203:170-176
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