Results 61 to 70 of about 5,989,700 (306)
Common best proximity points of some graph-theoretical notions of dominating pairs
Results in nonlinear analysis, 2023 This article deals with a metric space endowed with a directed graph. In order to obtain common best proximity point results, we introduce a concept of Geraghty’s type contraction satisfying certain properties on the graph.
T. Chaobankoh, Supreedee Dangskul
semanticscholar +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source
Best Periodic Proximity Points for Cyclic Weaker Meir-Keeler Contractions
Journal of Applied Mathematics, 2012 The purpose of this paper is to present the existence of the best period proximity point for cyclic weaker Meir-Keeler contractions and asymptotic cyclic weaker Meir-Keeler contractions in metric spaces.
Chiming Chen, Chingju Lin
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The Journal of Nonlinear Sciences and Applications, 2017 Summary: Following the study for the best proximity points of the Suzuki type \(\alpha^+\)-\(\theta\)-proximal single-valued mappings given by \textit{N. Hussain} et al. [Fixed Point Theory Appl. 2016, Paper No. 14, 20 p. (2016; Zbl 1347.54085)], we deal with the Suzuki type \(\alpha^+\)-\(\theta\)-proximal multivalued mappings satisfying generalized ...
Liu, Haiming +3 more
openaire +2 more sources
Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation
FEBS Letters, EarlyView.Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang +2 more
wiley +1 more source
On best proximity points in b-multiplicative metric spaces using R-functions with an application
International Journal of Science and Research ArchiveIn this paper, we introduce some rational cyclic conditions in b-multiplicative metric spaces. These conditions generalize existing rational cyclic conditions studied in standard metric frameworks. We establish several best proximity point theorems for a
J Jarvisvivin, A Mary Priya Dharsini
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Liver organoids: modelling complexity in homeostasis and disease
FEBS Letters, EarlyView.Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley +1 more source
On the existence of best proximity points for generalized contractions
Applied General Topology, 2014 In this article we establish the existence of a unique best proximity point for some generalized non self contractions on a metric space in a simpler way using a geometric result.
V. Vetrivel, Asrifa Sultana
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Fixed Point Theory and Algorithms for Sciences and Engineering, 2023 In this article, we prove the existence of the best proximity point for the class of nonself generalized pseudo-contractive and Lipschitzian mappings. Also, we approximate the best proximity point through the proposed Ishikawa’s iteration process for the
V. Pragadeeswarar, R. Gopi
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On semi best proximity points for multivalued mappings in quasi metric spaces
AIMS Mathematics, 2023 Due to the lack of symmetry property for the quasi metrics, we have considered left and right versions of best proximity points of multivalued mappings of quasi metric spaces.
A. Khan, Basit Ali, R. George
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