Results 81 to 90 of about 488,813 (304)

A Best Proximity Point Result in Modular Spaces with the Fatou Property

open access: yesAbstract and Applied Analysis, 2013
Consider a nonself-mapping , where is a pair of nonempty subsets of a modular space . A best proximity point of is a point satisfying the condition: .
Mohamed Jleli   +2 more
doaj   +1 more source

Non-convex proximal pair and relatively nonexpansive maps with respect to orbits

open access: yesJournal of Inequalities and Applications, 2021
Every non-convex pair ( C , D ) $(C, D)$ may not have proximal normal structure even in a Hilbert space. In this article, we use cyclic relatively nonexpansive maps with respect to orbits to show the presence of best proximity points in C ∪ D $C\cup D$ ,
Laishram Shanjit, Yumnam Rohen
doaj   +1 more source

Topological Superconductivity and Majorana Fermions in Metallic Surface-States

open access: yes, 2012
Heavy metals, such as Au, Ag, and Pb, often have sharp surface states that are split by strong Rashba spin-orbit coupling. The strong spin-orbit coupling and two-dimensional nature of these surface states make them ideal platforms for realizing ...
Lee, Patrick A., Potter, Andrew C.
core   +1 more source

Interplay between RNA‐protein interactions and RNA structures in gene regulation

open access: yesFEBS Open Bio, EarlyView.
Methodological advances in mapping transcriptome‐wide RNA‐protein interactions and RNA structures have started to uncover the potential of RNP conformations in gene regulation. Competing RNA–RNA, RNA‐protein and protein–protein interactions shape the compaction and function of RNPs throughout their lifetime and may provide novel therapeutic targets in ...
Jenni Rapakko   +2 more
wiley   +1 more source

Best proximity point theorems for cyclic p-contractions with some consequences and applications

open access: yesNonlinear Analysis, 2021
In this paper, we introduce the concept of cyclic p-contraction pair for single-valued mappings. Then we present some best proximity point results for such mappings defined on proximally complete pair of subsets of a metric space.
Mustafa Aslantas   +2 more
doaj   +1 more source

Measuring dispersion in the context of ordered qualitative scales [PDF]

open access: yes, 2018
Producción CientíficaThe main purpose of this contribution is to measure the dispersion associated with the different results of a variable when they form a set of linguistic terms obtained after examining different qualities of people, services, etc ...
Borge González, Luis Moisés   +1 more
core   +1 more source

Solving non-uniqueness in agglomerative hierarchical clustering using multidendrograms

open access: yes, 2009
In agglomerative hierarchical clustering, pair-group methods suffer from a problem of non-uniqueness when two or more distances between different clusters coincide during the amalgamation process.
A.D. GORDON   +13 more
core   +2 more sources

Existence of generalized equilibrium pair in best proximity settings [PDF]

open access: yesApplied Mathematical Sciences, 2015
In this paper, using a general best proximity theorem, we will prove an existence theorem of equilibrium pair for a free n-person game, which generalizes the previous existence theorem of equilibrium pair for a free 1-person in [7].
openaire   +1 more source

Common best proximity pairs via the concept of complete proximal normal structure

open access: yesAnnals of Functional Analysis, 2020
We introduce a concept of complete proximal normal structure and used to investigate the existence of a best proximity point for an arbitrary family of cyclic relatively nonexpansive mappings in the setting of strictly convex Banach spaces. We also prove that every bounded, closed and convex pair in uniformly convex Banach spaces as well as every ...
Moosa Gabeleh, Jack Markin
openaire   +2 more sources

Thrombolytic proteins profiling: High‐throughput activity, selectivity, and resistance assays

open access: yesFEBS Open Bio, EarlyView.
We present optimized biochemical protocols for evaluating thrombolytic proteins, enabling rapid and robust screening of enzymatic activity, inhibition resistance, and fibrin affinity, stimulation, and selectivity. The outcome translates to key clinical indicators such as biological half‐life and bleeding risk. These assays streamline the development of
Martin Toul   +3 more
wiley   +1 more source

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