Results 31 to 40 of about 258,824 (188)
Common Solutions to Stein Inequalities
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023 In this paper for linear discrete time switched systems, the problem of existence of a common solution to Stein inequalities is considered. A sufficient condition for robust Schur stability of a matrix polyope by using Schur complement lemma and a ...
Birgül Aksoy, Şerife Yılmaz
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A Remark on Schur-convexity of the mean of a convex function [PDF]
Journal of Mathematical Inequalities, 2015 In this note two remarks have been made about proving convexity and Schu-convexity of the mean of the convex functionm associated with the Hadamard's inequality which is considered in literature [1] and [2]. References [1]Huan-Nan Shi, Schur-convex functions related to Hadamrd-type inequalities, JMI, 1 no.1 (2007), 127-136 [2] Huan-Nan Shi, Da-MAo Li ...
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The Pauli Problem for Gaussian Quantum States: Geometric Interpretation
Mathematics, 2021 We solve the Pauli tomography problem for Gaussian signals using the notion of Schur complement. We relate our results and method to a notion from convex geometry, polar duality.
Maurice A. de Gosson
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Schur-convexity and Schur-geometrically concavity of Gini means
Computers & Mathematics with Applications, 2009 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Huan-Nan Shi +2 more
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The Scientific World Journal, 2013 By applying techniques in the theory of convex functions and Schur-geometrically convex functions, the author investigates a conjecture of Satnoianu on an algebraic inequality and generalizes some known results in recent years.
Bo-Yan Xi
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Operator (p, η)-Convexity and Some Classical Inequalities
Journal of Mathematics, 2020 In this paper, we will introduce the definition of operator p,η-convex functions, we will derive some basic properties for operator p,η-convex function, and also check the conditions under which operations’ function preserves the operator p,η-convexity ...
Chuanjun Zhang +4 more
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Generalization of the Lieb–Thirring–Araki Inequality and Its Applications
Mathematics, 2021 The matrix eigenvalue is very important in matrix analysis, and it has been applied to matrix trace inequalities, such as the Lieb–Thirring–Araki theorem and Thompson–Golden theorem.
Yonggang Li, Jing Wang, Huafei Sun
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, 2017 Cilj ovog rada je sistematizirati neke rezultate o Schur-konveksnim funkcijama koji omogućuju njihovu identifikaciju te ukazati na njihovu ulogu u izvođenju nejednakosti. Prvo se definira majorizacija i navedena su dva motivacijska ekonomska primjera. To
Dorić, Martina
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The relationship between r-convexity and Schur-convexity and its application
Journal of Mathematical Inequalities, 2023 Summary: In this paper, the relationship between \(r\)-convexity and Schur-convexity is investigated first. Moreover, the \(r\)-convexity and Schur-convexity of a class of functions are studied. As applications, some new inequalities on Minkowski's inequality are established.
Zhang, Tao +3 more
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The Schur transform of a generalized Schur function and operator realizations [PDF]
, 2005 Het proefschrift van Gerald Wanjala bouwt voort op werk van de wiskundige Issai Schur uit het begin van de vorige eeuw. Destijds vormde dit het beginpunt van een nieuw onderdeel in de wiskunde: de Schur-analyse.
Wanjala, Gerald, +3 more
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