Results 101 to 110 of about 33,955 (311)

Optimal Finsler–Hadwiger Inequalities

open access: yesResults in Mathematics
Various inequalities exist between the area of a triangle, the perimeter squared $(a+b+c)^2$ and the isoperimetric deficit $Q=(a-b)^2+(b-c)^2+(c-a)^2$. The direct and reverse Finsler-Hadwiger inequalities correspond to the best linear inequalities between the three quantities mentioned above. In this paper, the sharpest inequalities between these three
openaire   +3 more sources

Performance improvement of discrete‐time linear‐quadratic regulators applied to uncertain linear systems using the Tikhonov regularization method

open access: yesAsian Journal of Control, EarlyView.
Abstract The linear‐quadratic regulator (LQR) problem of optimal control of an uncertain discrete‐time linear system (DTLS) is revisited in this paper from the perspective of Tikhonov regularization. We show that an optimally chosen regularization parameter reduces, compared to the classical LQR, the values of a scalar error function, as well as the ...
Fernando Pazos, Amit Bhaya
wiley   +1 more source

Optimal skill distribution under convex skill costs

open access: yesCentral Bank Review, 2018
This paper studies optimal distribution of skills in an optimal income tax framework with convex skill constraints. The problem is cast as a social planning problem where a redistributive planner chooses how to distribute a given amount of aggregate ...
Tin Cheuk Leung, Hakki Yazici
doaj   +1 more source

Variational Inequalities and Vector Optimization 2014

open access: yesJournal of Applied Mathematics, 2014
In the last three decades, the theory of variational analysis provides very effective and powerful techniques for studying a wide class of problems arising in nonlinear equations, optimization problems, economics equilibrium, game theory, complementarity problems, and fixed point problems, as well as other branches of mathematics and engineering ...
Xian-Jun Long   +3 more
openaire   +3 more sources

Physical Fitness Profiles Among Children and Adolescents With ADHD and ASD: A Comparison With Typically Developing Peers

open access: yesAutism Research, EarlyView.
ABSTRACT Children and adolescents with autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD) often present physical and motor challenges that may compromise health, yet direct comparisons between these neurodevelopmental conditions and typically developing (TD) peers remain limited.
Nerea Blanco‐Martínez   +4 more
wiley   +1 more source

Solution for the system of generalized nonlinear mixed variational inequality problems

open access: yesDemonstratio Mathematica
We propose in this paper a class of generalized nonlinear mixed variational inequality problems on Banach spaces, which is composed of three elliptic generalized nonlinear mixed variational inequality problems.
Gissy Hussain   +2 more
doaj   +1 more source

On Optimal Control Problem in Coefficients for Nonlinear Elliptic Variational Inequalities

open access: yesVìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Modelûvannâ, 2011
In this paper we study an optimal control problem for a nonlinear elliptic variational inequality with generalized solenoidal coefficients which we adopt as controls in L°°(fi). We prove the existence of optimal solution of the stated problem.
O. P. Kogut
doaj   +1 more source

Digital diagnostics, biomarkers and therapeutics in an evolving healthcare system: From promise to practice

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract Health care is shifting towards a digital‐guided system, integrating digital diagnostics, biomarkers and therapeutics in many care pathways. However, despite rapid technological advancement and preliminary adoption accelerated by the COVID‐19 pandemic, a significant implementation gap persists. This narrative review explores the causes of this
Mees H. P. Stoop   +3 more
wiley   +1 more source

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