Results 31 to 40 of about 1,938,621 (298)

Matrix Weighting of Several Regression Coefficient Vectors

open access: yesThe Annals of Statistics, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
James, Alan T., Venables, William N.
openaire   +2 more sources

On a more accurate Hardy-Mulholland-type inequality

open access: yesJournal of Inequalities and Applications, 2016
By using weight coefficients, technique of real analysis, and Hermite-Hadamard’s inequality, we give a more accurate Hardy-Mulholland-type inequality with multiparameters and a best possible constant factor related to the beta function.
Bicheng Yang, Qiang Chen
doaj   +1 more source

An Extended Hilbert-Type Inequality with Two Internal Variables Involving One Partial Sums

open access: yesAxioms, 2023
By the use of the techniques of analysis and some useful formulas, we give a new extension of Hilbert-type inequality with two internal variables involving one partial sums, which is a refinement of a published inequality.
Aizhen Wang, Bicheng Yang
doaj   +1 more source

On an Extension of a Hardy–Hilbert-Type Inequality with Multi-Parameters

open access: yesMathematics, 2021
Making use of weight coefficients as well as real/complex analytic methods, an extension of a Hardy–Hilbert-type inequality with a best possible constant factor and multiparameters is established.
Bicheng Yang   +2 more
doaj   +1 more source

Coefficients of half-integral weight modular forms

open access: yesJournal of Number Theory, 2003
Inspired by Kolyvagin's celebrated work on the Birch and Swinnerton-Dyer Conjecture and works of Waldspurger, Kohnen and Zagier relating the Fourier coefficients of half-integral weight Hecke eigenforms to values of modular \(L\)-functions (there have been a number of works on the indivisibility of the coefficients of half-integral weight modular forms)
Bruinier, Jan H., Ono, Ken
openaire   +1 more source

Artificial Intelligence Algorithm-Based Arrangement Optimization of Structural Isolation Bearings

open access: yesApplied Sciences, 2022
The determination of an isolation-bearing scheme usually depends on experience, and needs numerous iterative calculations, especially when considering many factors such as total cost of the scheme, various design indicators, eccentricity of stiffness ...
Zhongliang Zou, Qiwu Yan
doaj   +1 more source

CALCULATION OF WEIGHT COEFFICIENTS IN CONTINUOUS PARTICLE FILTER

open access: yesНаучный вестник МГТУ ГА, 2018
This article shows the relationship between filters based on modeling of the random process paths with terminating and branching and a continuous particle filter that are related to sequential Monte Carlo methods.
K. A. Rybakov
doaj   +1 more source

Car integral performance index simulation

open access: yesAdvanced Engineering Research, 2020
Introduction. The paper is devoted to the comparison and evaluation of the quality of a car using the method of mathematical simulation of the integral performance index.
S. V. Teplyakova   +2 more
doaj   +1 more source

Quantitative Weight and Two-Particle Search Algorithm to Optimize Aero-Stealth Performance of a Backward Inclined Vertical Tail

open access: yesAerospace, 2023
To study the influence of the tilt-back design of a vertical tail on its aerodynamic stealth characteristics, an optimization method based on a quantitative weight coefficient and a two-particle search algorithm is presented.
Zeyang Zhou, Jun Huang
doaj   +1 more source

Corrected Overlap Weight and Clustering Coefficient [PDF]

open access: yes, 2019
The paper is a detailed and extended version of the talk presented at the CMStatistics (ERCIM) 2015 ...
openaire   +2 more sources

Home - About - Disclaimer - Privacy