Results 41 to 50 of about 16,005 (265)

On I-acceleration convergence of sequences of fuzzy real numbers

Mathematical Modelling and Analysis, 2012
In this article we introduce the notion of ideal acceleration convergence of sequences of fuzzy real numbers. We have proved a decomposition theorem for ideal acceleration convergence of sequences as well as for subsequence transformations and studied ...
Amar Jyoti Dutta, Binod Chandra Tripathy
doaj   +1 more source

New Results on I2-Statistically Limit Points and I2-Statistically Cluster Points of Sequences of Fuzzy Numbers

Journal of Function Spaces, 2021
In this paper, some existing theories on convergence of fuzzy number sequences are extended to I2-statistical convergence of fuzzy number sequence. Also, we broaden the notions of I-statistical limit points and I-statistical cluster points of a sequence ...
Ö. Kişi, M. B. Huban, M. Gürdal
doaj   +1 more source

Fuzzy anti-norm and fuzzy α-anti-convergence

Demonstratio Mathematica, 2012
AbstractIn this paper the definition of fuzzy antinorm is modified.
Dinda, Bivas, Samanta, T. K., Jebril, Iqbal H.   +2 more
openaire   +2 more sources

Vitamin C‐Induced Photo‐Redox Threshold Enables High‐Fidelity Volumetric Printing of Collagen

Advanced Materials, EarlyView.
Tomographic volumetric printing (TVP) of native proteins is limited by uncontrolled background crosslinking. Here, vitamin C is introduced as a biocompatible redox regulator to establish a tunable nonlinear polymerization threshold response for TVP.
Bin Wang, Amelia Hasenauer, Kristian Ivkovic, Ann‐Sophie Frind, David Fercher, Marcy Zenobi‐Wong   +5 more
wiley   +1 more source

Programming Actuation in 3D‐Printed Micro‐Architectures via Interfacial Adhesion Control

Advanced Materials Technologies, EarlyView.
A two‐phase meniscus‐guided 3D printing method directly fabricates microscale poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) and poly(vinyl alcohol) (PVA) bilayers with in situ programmable interfaces. Modulating the meniscus stretching speed switches the interface between separated and bonded states, which controls the mechanical ...
Xiao Huan, Juhyung Kim, Yujin Park, Shiqi Hu, Jihyuk Yang, Nan Huang, Feipeng Chen, Yu Liu, Sixi Cao, Zhuoran Wang, Ho Cheung Shum, Barbara Pui Chan, Dongwoon Shin, Ji Tae Kim   +13 more
wiley   +1 more source

Fuzzy measure-based statistical convergence and its applications in Korovkin-type approximation theory

Open Mathematics
This paper introduces a novel approach to statistical convergence by employing fuzzy measure theory, resulting in the concept of F $\mathcal{F}$ -statistical convergence.
Ünver Mehmet
doaj   +1 more source

Novel Insights Into the Theory of Sequence Spaces for Fuzzy Numbers via Bessel Functions

IEEE Access
This paper introduces a novel theoretical framework for sequence spaces of fuzzy numbers based on Bessel statistical convergence and strong Bessel summability.
Ibrahim Sulaiman Ibrahim, Dumitru Baleanu, Majeed Ahmad Yousif, Muteb R. Alharthi, Pshtiwan Othman Mohammed   +4 more
doaj   +1 more source

Statistically Convergent Sequences in Intuitionistic Fuzzy Metric Spaces

Axioms, 2022
In this paper, we introduce the concepts of statistical convergence and statistical Cauchy sequences with respect to the intuitionistic fuzzy metric spaces inspired by the idea of statistical convergence in fuzzy metric spaces.
Banu Pazar Varol
doaj   +1 more source

Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation

Advanced Optical Materials, EarlyView.
A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu, Moritz E. Kleybolte, Colin van Dyck, Sergey I. Vagin, Preeti Gahtori, Antonio Scarpati, Razieh Firouzihaji, Diogo A. Galico, Ulrich S. Schubert, Julianne Gibbs, Alkiviathes Meldrum   +10 more
wiley   +1 more source

Almost λr-Statistical and Strongly Almost λr-Convergence of Order β of Sequences of Fuzzy Numbers

Journal of Function Spaces, 2015
The main purpose of this article is to introduce the concepts of almost λr-statistical convergence and strongly almost λr-convergence of order β of sequences of fuzzy numbers with respect to an Orlicz function.
Mahmut Işık, Mikail Et
doaj   +1 more source