Results 101 to 110 of about 39,022 (281)
An Inertial Three-Term Conjugate Gradient Projection Method With Applications
Journal of MathematicsThis paper introduces a robust inertial three-term projection method for solving monotone nonlinear equations. The proposed approach extends existing nonlinear conjugate gradient (CG) methods for unconstrained optimization with inexact line search by ...
Muhammad Abdullahi +6 more
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World Development SustainabilityAs cities expand and industries grow, energy demand surges, but what fuels this transformation? Do urbanization and industrialization in developing economies accelerate a shift toward renewables, or do they deepen reliance on fossil fuels?
Isaiah Sikayena +3 more
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Wireless Channel Propagation Characteristics and Modeling Research in Rice Field Sensor Networks
Sensors, 2018 Wireless channel propagation characteristics and models are important to ensure the communication quality of wireless sensor networks in agriculture. Wireless channel attenuation experiments were carried out at different node antenna heights (0.8 m, 1.2 ...
Zhenran Gao +6 more
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Strictly monotone and smooth nonparametric regression for two or more variables [PDF]
In this article a new monotone nonparametric estimate for a regression function of two or more variables is proposed. The method starts with an unconstrained nonparametric regression estimate and uses successively one-dimensional isotonization procedures.
Dette, Holger, Scheder, Regine
core
Monotone Regression Estimates for Grouped Observations
The Annals of Statistics, 1982 The maximum likelihood estimator of a nondecreasing regression function with normally distributed errors has been considered in the literature. Its asymptotic distribution at a point is related to a solution of the heat equation, and its rate of convergence to the underlying regression function is of order $n^{-1/3}$.
openaire +3 more sources
3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications
Advanced Robotics Research, EarlyView.Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun +3 more
wiley +1 more source
Estimating a Smooth Monotone Regression Function
The Annals of Statistics, 1991 The problem of estimating a smooth monotone regression function \(m\) is studied. Two estimators \(m_{SI}\) and \(m_{IS}\) are compared. \(m_{SI}\) consists of two steps: (i) smoothing of the data by the kernel estimator, (ii) isotonisation of the data by the pool adjacent violator algorithm.
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A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems
Advanced Science, EarlyView.Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li +9 more
wiley +1 more source
Abstract and Applied AnalysisThis paper investigates the application of β-open sets to the convergence analysis of nonautonomous evolution equations governed by maximal monotone operators in Hilbert spaces. β-open sets are a class of generalized open sets introduced by Njåstad (1965)
Boushra Abbas
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Completely monotone regression estimates of software failure rates [PDF]
A method for estimating the present failure rate of a program is presented. A crude nonparameter estimate of the failure rate function is obtained from past failure times.
Miller, D. R., Sofer, A.
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