Results 51 to 60 of about 3,058 (255)
Multi-valued mappings on Pompeiu-Hausdorff fuzzy b-metric spaces and a common fixed point result
Vojnotehnički GlasnikIntroduction/purpose: The study of the theory of fuzzy sets was prompted by the presence of uncertainty as an essential part of real-world problems, leading Zadeh to address the problem of indeterminacy. The notion of fuzzy logic was introduced by Zadeh.
Noreddine Makran, Stojan N. Radenović
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SOME RESULTS IN SOFT COMPACT FUZZY METRIC SPACES AND ITS APPLICATIONS
Journal of Amasya University the Institute of Sciences and Technology, 2022 In this paper we introduced basic notions of soft sets and examined some important properties of soft metric and soft fuzzy metric spaces. The main object of this research article to establish some coincidence point theorems in soft compact fuzzy metric ...
Vipin Kumar Sharma, Akhlak Mansurı
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Advanced Functional Materials, EarlyView.An integrated material platform combining engineered SiNx thin films and printable ZrO2 nanoparticle‐embedded resin enables broadband achromatic metalenses from the ultraviolet to visible range. The demonstrated meta‐optics achieve near‐diffraction‐limited focusing with minimal chromatic aberration.
Hyunjung Kang +3 more
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On Convergence of Fixed Points in Fuzzy Metric Spaces
Abstract and Applied Analysis, 2013 We mainly focus on the convergence of the sequence of fixed points for some different sequences of contraction mappings or fuzzy metrics in fuzzy metric spaces.
Yonghong Shen, Dong Qiu, Wei Chen
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Fixed-Point Results Related to b-Intuitionistic Fuzzy Metric Space
Journal of Function Spaces, 2022 In this study, we contribute to the terminological debate about various fixed-point results’ use of the term intuitionistic fuzzy b-metric space in defining the structure based on fuzzy sets.
Mohamed Altanji +4 more
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International Journal of Computers Communications & Control, 2016 Metric spaces and their various generalizations occur frequently in computer science applications. This is the reason why, in this paper, we introduced and studied the concept of fuzzy b-metric space, generalizing, in this way, both the notion of fuzzy metric space introduced by I. Kramosil and J. Michálek and the concept of b-metric space.
openaire +2 more sources
Microengineered Gradient Hydrogels for Mechanobiology
Advanced Healthcare Materials, EarlyView.Gradient hydrogels are used to mimic the mechanical heterogeneity in native tissues, offering powerful in vitro platforms to study cell‐material interactions in diverse pathophysiological contexts. Here, we present a comprehensive review of the design and experimental considerations for stiffness gradient hydrogels, discussing exemplary achievements ...
Shin Wei Chong +4 more
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On Some New Common Fixed Point Results for Finite Number of Mappings in Fuzzy Metric Spaces
Advances in Mathematical Physics, 2022 We essentially suggest the concept of mutual sequences and Cauchy mutual sequence and utilize the same to prove the existence and uniqueness of common fixed point results for finite number of self- and non-self-mappings using fuzzy ℤ∗-contractive ...
Ayush Bartwal +4 more
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Advanced Healthcare Materials, EarlyView.Microfluidic coaxial extrusion generates size‐controlled 3D lymphatic tubes from primary human dermal lymphatic endothelial cells in a defined four‐component matrix. These engineered vessels self‐organize into stable lymphatic endothelium, maintain selective macromolecular permeability for 30 days, and enable direct comparison with blood endothelial ...
Elsa Mazari‐Arrighi +8 more
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Fixed Point Theorems for Generalized Kannan-Type Mappings in a New Type of Fuzzy Metric Space
Journal of Mathematics, 2020 In this paper, first, we introduce a new type of S∗−fuzzy metric space which is a generalization of fuzzy metric spaces. Second, we study the topological properties of S∗−fuzzy metric spaces.
Mi Zhou +2 more
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