Results 91 to 100 of about 84,796 (282)

COMMON FIXED POINT THEOREM FOR WEAKLY COMPATIBLE OF FOUR MAPPINGS

open access: yesCommunications of the Korean Mathematical Society, 2007
In this paper, a common fixed point theorem for weak compatible maps in complete fuzzy metric spaces is proved.
Shaban Sedghi Ghadikolaee, Nabi Shobe
openaire   +2 more sources

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Common fixed point theorems on non-complete partial metric spaces

open access: yesNonlinear Analysis, 2013
In the peresent paper, we give a common fixed point theorem for four weakly compatible mappings on non-complete partial metric spaces. Some supporting examples are provided.
Shaban Sedghi   +2 more
doaj  

Note on 'Common fixed point theorem for weakly compatible multi-valued mappings satisfying strongly tangential property' [PDF]

open access: yesMathematica Moravica, 2016
In our paper [1], the existence and uniqueness of a common fixed point for multi valued mappings was given, hence in this note we point out to no uniqueness of common fixed point in theorem 3.1, corollary 3.1 and corollary 3.2.
Beloul Said
doaj  

THE CONVERGENCE OF JUNGCK-TYPE ITERATIVE SCHEMES FOR GENERALIZED CONTRACTIVE-LIKE OPERATORS [PDF]

open access: yes, 2010
We introduce the Jungck-multistep iteration and show that it converges strongly to the unique common fxed point of a pair of weakly compatible generalized contractive-like opera-tors defined on a Banach space. As corollaries, the results show that the
Akewe, H, Olaleru, J.O.
core  

3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling   +7 more
wiley   +1 more source

Common Fixed Point for Three Pairs of Self-Maps Satisfying Common (E.A) Property in Generalized Metric Spaces

open access: yesAbstract and Applied Analysis, 2013
Using the concept of common (E.A) property, we prove a common fixed point theorem for three pairs of weakly compatible self-maps satisfying a new contractive condition in the framework of a generalized metric space.
Feng Gu, Yun Yin
doaj   +1 more source

Common Fixed Point for Weakly Compatible Mappings in Menger Spaces

open access: yesInternational Journal of Computer Applications, 2011
In this paper the concept of weakly compatible map in complete Menger PM space has been applied to prove common fixed point theorem via an implicit relation by using the common property (E.A). Mathematics Subject Classification 47H10, 54H25.
M.L. Joshi, Jay G. Mehta
openaire   +1 more source

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

open access: yesAdvanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Fixed Point for Weakly Compatible Maps Satisfying Generalized Contraction Principle

open access: yesJournal of Scientific Research, 2011
We prove common fixed point theorems for a pair of weakly compatible mappings satisfying a generalized contraction principle by using a control function and implicit relation. We also establish invariant approximation result as an application of the result.Keywords: Common fixed point; Weakly compatible maps; Control function; Invariant approximation.©
M. L. Joshi, J. Mehta
openaire   +2 more sources

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