Approximation of Entropy Numbers [PDF]
Complex Analysis and Operator Theory, 2017 The purpose of this article is to develop a technique to estimate certain bounds for entropy numbers of diagonal operator on spaces of p-summable sequences for finite p greater than 1.
Deepesh, K. P., Kumar, V. B. Kiran
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Estimates of entropy numbers in probabilistic setting [PDF]
Open Mathematics, 2020 In this paper, we define the entropy number in probabilistic setting and determine the exact order of entropy number of finite-dimensional space in probabilistic setting.
Han Yongjie, Xiao Hanyue, Chen Guanggui
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Entropy and the Law of Small Numbers [PDF]
, 2004 Two new information-theoretic methods are introduced for establishing Poisson approximation inequalities. First, using only elementary information-theoretic techniques it is shown that, when $S_n=\sum_{i=1}^nX_i$ is the sum of the (possibly dependent ...
Harremoes, Peter +2 more
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Entropy numbers in $γ$-Banach spaces
Mathematische Nachrichten, 2017 AbstractLet X be a quasi‐Banach space, Y be a γ‐Banach space and T be a bounded linear operator from X into Y. In this paper, we prove that the first outer entropy number of T lies between and ; more precisely, , and the constant is sharp. Moreover, we show that there exist a Banach space X0, a γ‐Banach space Y0 and a bounded linear operator such ...
Thanatkrit Kaewtem
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A Novel BED: BWM-Entropy-D Numbers as Determinants of Sustainable Entrepreneurship in MSMEs
IEEE AccessMicro, small, and medium enterprises (MSMEs) play a crucial role in the global economy by driving innovation, creating jobs, and contributing to economic growth.
Saifur Rohman Cholil +2 more
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The Approximation Characteristics of Weighted p-Wiener Algebra
Mathematics, 2023 In this paper, we study the approximation characteristics of weighted p-Wiener algebra AωpTd for 1 ...
Ying Chen +3 more
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Mixed Convection Heat Transfer and Entropy Generation in a Water-filled Square Cavity Partially Heated from Below: The Effects of Richardson and Prandtl Numbers [PDF]
Journal of Applied and Computational Mechanics, 2022 In the present study, fluid flow, heat transfer, and entropy generation for mixed convection inside a water-filled square cavity were investigated numerically.
Nawal Ferroudj +2 more
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Entropy-stable schemes in the low-Mach-number regime: Flux-preconditioning, entropy breakdowns, and entropy transfers [PDF]
Journal of Computational Physics, 2022 Entropy-Stable (ES) schemes, specifically those built from [Tadmor \textit{Math. Comput.} 49 (1987) 91], have been gaining interest over the past decade, especially in the context of under-resolved simulations of compressible turbulent flows using high-order methods.
Ayoub Gouasmi +2 more
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Entropy generation of nanofluid flow in hexagonal microchannel
Journal of Taibah University for Science, 2022 A new model for entropy generation number in hexagonal microchannel is developed going from the equation proposed by Bejan. The effect of Cu, CuO, Al2O3 and TiO2 mixed with pure water inside the microchannel is evaluated via entropy generation analysis ...
Mohamed Omri +3 more
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Numerical Investigation of Nanofluid Mixed Convection and Entropy Generation in an Inclined Ventilating Cavity [PDF]
Journal of Nanostructures, 2012 This paper presents results of a numerical study of mixed convection and entropy generation of Cu–water nanofluid in a square ventilating cavity at different inclination angles. Except a piece of bottom wall with a uniform heat flux, all of the cavity
H. Khorasanizadeh +3 more
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