Results 251 to 260 of about 75,293 (284)

A Spectral Confocal Measurement Method for High-Aspect-Ratio Deep Holes Based on Stepped Ring Gauge and Hierarchical Error Compensation. [PDF]

Sensors (Basel)
Liu Y, Wang G, Yu D, Du H.
europepmc   +1 more source

Carbon Materials in 2025: From Lightweight Structures to Sustainable and Multifunctional Platforms. [PDF]

Materials (Basel)
Bellucci S.
europepmc   +1 more source

Research on fault-tolerant decision algorithm for data security automation. [PDF]

Front Big Data
Li J, Jia R, Xiang N, Tian Y.
europepmc   +1 more source

Parameter Estimation in photovoltaic systems using a hybrid Bat and crow metaheuristic algorithm. [PDF]

Sci Rep
Ashour Mohameed Almabrouk A, Avci SA, Rahebi J.   +2 more
europepmc   +1 more source

Deep Learning-Assisted Autofocus for Aerial Cameras in Maritime Photography. [PDF]

J Imaging
Liu H, Li Y, Xu S, Wang H, Fu Q, Jiang H.   +5 more
europepmc   +1 more source

Rates of Ideal Convergence for Approximation Operators

Mediterranean Journal of Mathematics, 2010
This paper presents some convergence results on the Korovkin-type approximation theory when the notion of \({\mathcal I}\)-convergence is used, where \({\mathcal I}\) is an ideal in \(\mathbb N\) such that \(\{n\}\in{\mathcal I}\), \(n\in\mathbb N\). This new type of convergence was introduced by \textit{P. Kostyrko, T. Šalát} and \textit{W. Wilczynski}
Duman, Oktay, Erkuş, Duman Esra, Özarslan, Mehmet Ali   +2 more
openaire   +5 more sources

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More about the kernel convergence and the ideal convergence

Acta Mathematica Sinica, English Series, 2012
Let \(\mathcal{I}\) be a proper ideal of subsets of \(\mathbb{N}\) and let \(p:\ell_{\infty}\rightarrow\mathbb{R}\) a seminorm with \(p\left( \chi_{\mathbb{N}}\right) =\sup\left\{ p\left( t\right) :\left\| t\right\| _{\infty}\leq1\right\} \). A sequence \(\left( x_{n}\right) \) of points of a real Banach space \(X\) is said to be\newline1) \(\mathcal{I}
Zhou, Xian Geng, Zhang, Min
exaly   +2 more sources

A Tauberian theorem for ideal statistical convergence

Indagationes Mathematicae, 2020
Given an ideal I on the positive integers, a real sequence (xn) is said to be I-statistically convergent to l provided that n∈N:[Formula presented]|{k≤n:xk∉U}|≥ε∈Ifor all neighborhoods U of l and all ε>0. First, we show that I-statistical convergence
Marek Balcerzak, Paolo Leonetti
exaly   +2 more sources