Results 31 to 40 of about 117,185 (161)
Computation Over Gaussian Networks With Orthogonal Components [PDF]
, 2013 Function computation of arbitrarily correlated discrete sources over Gaussian networks with orthogonal components is studied. Two classes of functions are considered: the arithmetic sum function and the type function.
Chien-yi Wang +3 more
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A new note on factored infinite series and trigonometric Fourier series
Comptes Rendus. Mathématique, 2021 In this paper, we have proved two main theorems under more weaker conditions dealing with absolute weighted arithmetic mean summability factors of infinite series and trigonometric Fourier series.
Bor, Hüseyin
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Heuristic rating estimation - geometric approach [PDF]
, 2014 Heuristic Rating Estimation (HRE) is a newly proposed method supporting decisions analysis based on the use of pairwise comparisons. It allows that the ranking values of some alternatives (herein referred to as concepts) are initially known, whilst the ...
Grobler-Dębska, Katarzyna +2 more
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A note on the weighted harmonic-geometric-arithmetic means inequalities [PDF]
Mathematical Inequalities & Applications, 2012 In this note, we derive non trivial sharp bounds related to the weighted harmonic-geometric-arithmetic means inequalities, when two out of the three terms are known. As application, we give an explicit bound for the trace of the inverse of a symmetric positive definite matrix and an inequality related to the coefficients of polynomials with positive ...
Maze, Gerard, Wagner, Urs
openaire +2 more sources
Calculation of the Economic Efficiency of Using Forestry Fund Lands in the Context of Natural and Climatic Zones of Ukraine [PDF]
Problemi Ekonomiki, 2019 The aim of the article is to calculate the weighted average of economic efficiency of using forestry fund lands in the context of natural and climatic conditions.
Openko Ivan A. +2 more
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On the Lawson–Lim means and Karcher mean for positive invertible operators
Journal of Inequalities and Applications, 2018 This note aims to generalize the reverse weighted arithmetic–geometric mean inequality of n positive invertible operators due to Lawson and Lim. In addition, we make comparisons between the weighted Karcher mean and Lawson–Lim geometric mean for higher ...
Wenshi Liao +3 more
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AHP-Like Matrices and Structures—Absolute and Relative Preferences
Mathematics, 2020 Aggregation functions are extensively used in decision making processes to combine available information. Arithmetic mean and weighted mean are some of the most used ones. In order to use a weighted mean, we need to define its weights.
David Koloseni +2 more
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International Journal of Distributed Sensor Networks, 2018 Rapid growth of machine-type communications devices challenges the future network with a significant aggregated data traffic. Distributed source coding is a promising technique that compresses data sources and decreases required aggregated data ...
Wen Wang +3 more
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Symmetry and short interval mean-squares
, 2016 The weighted Selberg integral is a discrete mean-square, that is a generalization of the classical Selberg integral of primes to an arithmetic function $f$, whose values in a short interval are suitably attached to a weight function.
Coppola, Giovanni, Laporta, Maurizio
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Bounding the Difference and Ratio Between the Weighted Arithmetic and Geometric Means
International Journal of Analysis and Applications, 2017 In the paper, making use of two integral representations for the difference and ratio of the weighted arithmetic and geometric means and employing the weighted arithmetic-geometric-harmonic mean inequality, the author bounds the difference and ratio ...
Feng Qi
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