Zobrazeno 1 - 10 of 411 pro vyhledávání: '"Inequality of arithmetic and geometric means"'
1
An improved Hoeffding’s inequality of closed form using refinements of the arithmetic mean-geometric mean inequality
Autor: Steven G. From
Publikováno v: Communications in Statistics - Theory and Methods. 52:4792-4798
In this note, we present an improvement of the probability inequalities of Hoeffding (1963) for sums of independent bounded random variables. Various refinements of the arithmetic mean-geometric mean inequality were considered to construct the improv
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2ab09ab514246b4893fe8422536e02d3
https://doi.org/10.1080/03610926.2012.756913
Zobrazit plný text záznamu
3
Multiple Intelligent Reflecting Surfaces for Capacity Maximization in LOS MIMO Systems
Autor: Girim Kwon, Hyuncheol Park, Joongsub Choi
Publikováno v: IEEE Wireless Communications Letters. 10:1727-1731
The use of multiple intelligent reflecting surfaces (IRSs) is a promising solution to overcome the rank-deficiency of channel matrix by exploiting spatial multiplexing gains in high frequency communication. In this letter, we aim to maximize the capa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4113fb33c2f1dd8cd017044b88509306
https://doi.org/10.1109/lwc.2021.3078151
Zobrazit plný text záznamu
4
The arithmetic-geometric mean inequality of indefinite type
Autor: Mohammad Sal Moslehian, Kota Sugawara, Takashi Sano
Publikováno v: Archiv der Mathematik. 117:347-359
In this paper, the arithmetic-geometric mean inequalities of indefinite type are discussed. We show that for a J-selfadjoint matrix A satisfying $$I \ge ^J A$$ and $${\mathrm{sp}}(A) \subseteq [1, \infty ),$$ the inequality $$\begin{aligned} \frac{I
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72ec6350c11829411b3da8b86c025efa
https://doi.org/10.1007/s00013-021-01615-y
Zobrazit plný text záznamu
7
Refining and reversing the weighted arithmetic–geometric mean inequality involving convex functionals and application for the functional entropy
Autor: Mustapha Raïssouli, Mashael Almozini
Publikováno v: Journal of Inequalities and Applications, Vol 2020, Iss 1, Pp 1-22 (2020)
In this paper, we present some refinements and reverses for some inequalities involving the weighted arithmetic mean and the weighted geometric mean of two convex functionals. Inequalities involving the Heinz functional mean are also obtained. As app
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a79f694730cfb6ce09c10c0f7d89793
http://link.springer.com/article/10.1186/s13660-020-02355-3
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje