Results 61 to 70 of about 1,278,506 (289)
Electronic Journal of Qualitative Theory of Differential Equations, 2011 In this paper, we investigate the hyper-exponent of convergence of zeros of $f^{(j)}(z)-\varphi(z) (j\in N)$, where $f$ is a solution of second or $k(\geq2)$ order linear differential equation, $\varphi(z)\not\equiv0$ is an entire function satisfying ...
Jin Tu, Hong-Yan Xu, Cui-Yan Zhang
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International Journal of Adaptive Control and Signal Processing, EarlyView.This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
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Relative growth of Hadamard compositions of Dirichlet series absolutely convergent in a half-plane
Математичні СтудіїLet $\Lambda=(\lambda_n)$ be a positive sequence increasing to $+\infty$ and $S(\Lambda,A)$ be a class of Dirichlet series $F(s)=\sum\limits_{n=1}^{\infty}a_n\exp \{s\lambda_n\}$ with the abscissa of absolute convergence $A\in (-\infty,\,+\infty]$.
O.M. Mulyava +2 more
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Buletin Ekonomi Moneter dan Perbankan, 2014 The study analyse sigma and beta convergence of provincial government revenues and expenditures in Indonesia (APBD) by using panel data 30 provinces over the period 2000-2012.
Hermada Dekiawan
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Empirical Analysis of Publication Activity: Is There а Convergence of Russian Regions?
Prostranstvennaâ Èkonomika, 2020 Scientific activity is one of the widely recognized sources of economic growth. Currently research is increasingly concentrating in universities. However, federal government policies were aimed at promoting science in Russian universities between the ...
Dmitriy Sergeevich Tereshchenko
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Current Tracking Adaptive Control of Brushless DC Motors
International Journal of Adaptive Control and Signal Processing, EarlyView.In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García +3 more
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Convergence Perspective of TOGAF-ADM and Lean Six Sigma in Supply Chain Operations [PDF]
, 2023 Naser Emhimmid Elmusrati +3 more
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Advanced Engineering Materials, EarlyView.This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar +6 more
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Advanced Engineering Materials, EarlyView.The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal +2 more
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Inter-Regional Disparities in the European Union [PDF]
Romanian Review of Regional Studies, 2015 One of the European Union's major goals is to reduce disparities between countries and regions. We compute sigma-convergence at national and regional level (NUTS2) on GDP per capita and employment rates to analyze the evolution of convergence in the EU ...
CONSTANTIN POSTOIU, IONUȚ BUȘEGA
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