Results 71 to 80 of about 1,976,299 (274)
AIMS MathematicsIn this paper, we proposed a higher-order uniform accuracy scheme for nonlinear $ \psi $-Volterra integral equations in two dimension with weakly singular kernel by using the modified block-by-block method.
Ziqiang Wang, Jiaojiao Ma , Junying Cao
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ANALYSIS OF CONVERGENCE WITHIN THE EUROPEAN UNION - SIGMA AND BETA CONVERGENCE [PDF]
Real convergence study began with the development of neoclassical models of growth and especially with the passage of econometric applications of these models. In this paper we present applications of indicators and patterns of convergence on the example
Begu Liviu-Stelian +3 more
core
The Noisy Power Method: A Meta Algorithm with Applications [PDF]
, 2014 We provide a new robust convergence analysis of the well-known power method for computing the dominant singular vectors of a matrix that we call the noisy power method. Our result characterizes the convergence behavior of the algorithm when a significant
Hardt, Moritz, Price, Eric
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FEBS Open Bio, EarlyView.This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart +4 more
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BMC Health Services ResearchBackground Gastric cancer is the fourth most common cancer and highly prevalent in South Korea. As one of the predictors of gastric cancer, we focused on health utilization patterns and expenditures, as the surrogate variables of health conditions.
Woo-Ri Lee +3 more
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AIMS MathematicsCaputo-Hadamard-type fractional calculus involves the logarithmic function of an arbitrary exponent as its convolutional kernel, which causes challenges in numerical approximations.
M. A. Zaky +4 more
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Privacy-Preserving Energy Scheduling for Smart Grid With Renewables
IEEE Access, 2020 We consider joint demand response and power procurement to optimize the average social welfare of a smart power grid system with renewable sources. The renewable sources such as wind and solar energy are intermittent and fluctuate rapidly.
Kai Yang +3 more
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Testing for convergence among Mercosur countries [PDF]
The aim of this paper is to analyse the existence of price convergence in Mercosur. Two variables are considered, Consumer Price Indices to assess convergence in the goods and services markets and real interest rates, to analyse convergence in the money ...
Javier Ordóñez, Juan Carlos Cuestas
core
Convergence analysis of a proximal Gauss-Newton method
, 2011 An extension of the Gauss-Newton algorithm is proposed to find local minimizers of penalized nonlinear least squares problems, under generalized Lipschitz assumptions.
Salzo, Saverio, Villa, Silvia
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FEBS Open Bio, EarlyView.This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso +4 more
wiley +1 more source