Results 11 to 20 of about 5,451,323 (354)

Admissible Estimators in the General Multivariate Linear Model with Respect to Inequality Restricted Parameter Set

open access: yesJournal of Inequalities and Applications, 2009
By using the methods of linear algebra and matrix inequality theory, we obtain the characterization of admissible estimators in the general multivariate linear model with respect to inequality restricted parameter set.
Shangli Zhang, Gang Liu, Wenhao Gui
doaj   +2 more sources

On Functional Inequalities Originating from Module Jordan Left Derivations

open access: yesJournal of Inequalities and Applications, 2008
We first examine the generalized Hyers-Ulam stability of functional inequality associated with module Jordan left derivation (resp., module Jordan derivation). Secondly, we study the functional inequality with linear Jordan left derivation (resp., linear
Ick-Soon Chang   +2 more
doaj   +2 more sources

An Asymmetric Investigation of Remittance and Trade Openness Impact on Inequality: Evidence From Selected South Asian Countries

open access: yesFrontiers in Psychology, 2021
This study’s motivation is to explore the relationship pattern between remittance, trade openness, and inequality of selected south Asian countries for the 1976–2018 period.
Liu Fang, Md. Qamruzzaman
doaj   +1 more source

Giaccardi Inequality for s-Convex Functions in the Second Sense for Isotonic Linear Functionals and Associated Results

open access: yesJournal of Mathematics, 2022
In this paper, a well-known inequality called Giaccardi inequality is established for isotonic linear functionals by applying s-convexity in the second sense, which leads to notable Petrović inequality.
Dong Chen   +3 more
doaj   +1 more source

Controlled Invariant Sets of Discrete-Time Linear Systems with Bounded Disturbances

open access: yesMathematics, 2023
This paper proposes two novel methods for computing the robustly controlled invariant set of linear discrete-time systems with additive bounded disturbances.
Chengdan Wang   +2 more
doaj   +1 more source

Homogeneous Linear Inequality Constraints for Neural Network Activations

open access: yes2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2019
We propose a method to impose homogeneous linear inequality constraints of the form Ax ≤ 0 on neural network activations. The proposed method allows a data-driven training approach to be combined with modeling prior knowledge about the task.
Thomas Frerix, M. Nießner, D. Cremers
semanticscholar   +1 more source

Stability of the Brascamp-Lieb constant and applications [PDF]

open access: yes, 2018
We prove that the best constant in the general Brascamp-Lieb inequality is a locally bounded function of the underlying linear transformations. As applications we deduce certain very general Fourier restriction, Kakeya-type, and nonlinear variants of the
Bennett, Jonathan   +3 more
core   +3 more sources

Inequalities for the generalized trigonometric and hyperbolic functions

open access: yesOpen Mathematics, 2020
In this paper, the authors present some inequalities of the generalized trigonometric and hyperbolic functions which occur in the solutions of some linear differential equations and physics.
Ma Xiaoyan   +3 more
doaj   +1 more source

Trust-region problems with linear inequality constraints: exact SDP relaxation, global optimality and robust optimization [PDF]

open access: yesMathematical programming, 2013
The trust-region problem, which minimizes a nonconvex quadratic function over a ball, is a key subproblem in trust-region methods for solving nonlinear optimization problems.
V. Jeyakumar, Guoyin Li
semanticscholar   +1 more source

The asymptotically sharp Korn interpolation and second inequalities for shells [PDF]

open access: yes, 2018
We consider shells in three dimensional Euclidean space which have bounded principal curvatures. We prove Korn's interpolation (or the so called first and a half\footnote{The inequality first introduced in [6]}) and second inequalities on that kind of ...
Harutyunyan, Davit
core   +3 more sources

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