Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Kannan contraction mapping"'
Autor:
R. P. Pant
Publikováno v:
International Journal of Mathematical, Engineering and Management Sciences, Vol 9, Iss 4, Pp 931-942 (2024)
We extend the Kannan contraction principle and obtain a result that holds for both contractive and non-expansive mappings. Such mappings admit multiple fixed-points and the fixed-point sets and domains of these mappings display interesting algebraic,
Externí odkaz:
https://doaj.org/article/8cc81e1c48ba46f0b1bacfb0f3dfe8f8
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
JOURNAL OF SCIENTIFIC RESEARCH. 66:198-201
In this paper, fixed point theorems of the Kannan type are obtained in the setting of metric space and metric space endowed with partial order for weighted composition transformation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbfb00a663d3cf9e39145fb6f7b6eb06
https://doi.org/10.37398/jsr.2022.660324
https://doi.org/10.37398/jsr.2022.660324
Autor:
Clement Ampadu
Publikováno v:
Earthline Journal of Mathematical Sciences.
In this paper, fixed point theorems of the Kannan type are obtained in the setting of metric space and metric space endowed with partial order, respectively, for self-mappings that are composition operators.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16c4924613086be7a460fd19e893692d
https://doi.org/10.34198/ejms.3120.105119
https://doi.org/10.34198/ejms.3120.105119
Autor:
Awad A. Bakery, M. H. El Dewaik
Publikováno v:
Journal of Inequalities and Applications, Vol 2022, Iss 1, Pp 1-30 (2022)
Abstract Some topological and geometric behavior of the space of all sequences whose generalized mean transforms are in Nakano sequence space, the multiplication mappings acting on it, and the eigenvalue distribution of mappings ideal generated by th
Externí odkaz:
https://doaj.org/article/e2ecc31fde744ecc8256ef8d5bf4fb08
Publikováno v:
Journal of Inequalities and Applications, Vol 2022, Iss 1, Pp 1-23 (2022)
Abstract Consider the space of weighted binomial matrices in the Nakano sequence space of soft functions. We have offered some geometric and topological structures of the multiplication operator acting on this space and its associated operator ideal.
Externí odkaz:
https://doaj.org/article/279c96a85a0a44f29a7212c75fe63093
Autor:
Awad A. Bakery, Mustafa M. Mohammed
Publikováno v:
Journal of Inequalities and Applications, Vol 2021, Iss 1, Pp 1-30 (2021)
Abstract We have constructed the sequence space ( Ξ ( ζ , t ) ) υ $(\Xi (\zeta ,t) )_{\upsilon }$ , where ζ = ( ζ l ) $\zeta =(\zeta _{l})$ is a strictly increasing sequence of positive reals tending to infinity and t = ( t l ) $t=(t_{l})$ is a
Externí odkaz:
https://doaj.org/article/ed806eb2758e401da940b0fe262abf7a
Publikováno v:
Journal of Inequalities and Applications, Vol 2021, Iss 1, Pp 1-32 (2021)
Abstract In this article, we investigate the notion of the pre-quasi norm on a generalized Cesàro backward difference sequence space of non-absolute type ( Ξ ( Δ , r ) ) ψ $(\Xi (\Delta,r) )_{\psi }$ under definite function ψ. We introduce the s
Externí odkaz:
https://doaj.org/article/4a63c6061cd34e6dbd48f8b5a10fdbca
Autor:
Afrah. A. N. Abdou
Publikováno v:
AIMS Mathematics, Vol 5, Iss 6, Pp 6395-6403 (2020)
The notion of a modular metric on an arbitrary set and the corresponding modular spaces, generalizing classical modulars over linear spaces like Orlicz spaces, were recently introduced. In this paper we study the existence of fixed points for contrac
Externí odkaz:
https://doaj.org/article/30e9100e41d44a72b6dc6aca4ee866c7
Publikováno v:
Mathematics, Vol 8, Iss 4, p 578 (2020)
Kannan maps have inspired a branch of metric fixed point theory devoted to the extension of the classical Banach contraction principle. The study of these maps in modular vector spaces was attempted timidly and was not successful. In this work, we lo
Externí odkaz:
https://doaj.org/article/607094cf2e8247a1b673609f5c44c752