Results 41 to 50 of about 1,938,621 (298)
Journal of Measurement Science and Instrumentation, 2022 Aiming at the difficulty of setting the weight coefficient in the value function of model predictive torque control (MPTC) for permanent magnet synchronous motor (PMSM) driven by three-level inverter, a fine-division model predictive flux control (MPFC ...
MIAO Zhongcui +3 more
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Description of Anomalous Behavior of Aluminum Alloys with Hill48 Yield Criterion by Using Different Experimental Inputs and Weight Coefficients [PDF]
Journal of Applied and Computational Mechanics, 2021 The anomalous behavior of aluminum alloys is modeled with quadratic Hill48 yield criterion in this study. An identification method based on minimization of the error function is applied and the effect of the number of experimental input and weight ...
Bora Sener
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On the gaps between non-zero Fourier coefficients of cusp forms of higher weight [PDF]
, 2016 We show that if a modular cuspidal eigenform $f$ of weight $2k$ is $2$-adically close to an elliptic curve $E/\mathbb{Q}$, which has a cyclic rational $4$-isogeny, then $n$-th Fourier coefficient of $f$ is non-zero in the short interval $(X, X + cX ...
Kumar, Narasimha
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Journal of Inequalities and Applications, 2017 Based on the Padé approximation method, in this paper we determine the coefficients a j $a_{j}$ and b j $b_{j}$ ( 1 ≤ j ≤ k $1\leq j \leq k$ ) such that 1 e ( 1 + 1 x ) x = x k + a 1 x k − 1 + ⋯ + a k x k + b 1 x k − 1 + ⋯ + b k + O ( 1 x 2 k + 1 ) , x →
Chao-Ping Chen, Hui-Jie Zhang
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Deterministic weighted scale-free small-world networks
, 2010 We propose a deterministic weighted scale-free small-world model for considering pseudofractal web with the coevolution of topology and weight. In the model, we have the degree distribution exponent $\gamma$ restricted to a range between 2 and 3 ...
Andrade +51 more
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An Improved Cost Function Based on Model Predictive Current Control for Five-Phase PMSM
Edison Journal for Electrical and Electronics EngineeringIn the model predictive control of a five-phase permanent magnet synchronous motor (PMSM), obtaining weight coefficients through cumbersome calculations is problematic to achieve optimal system control performance.
Saif Talal Bahar +4 more
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On new strengthened Hardy-Hilbert's inequality
International Journal of Mathematics and Mathematical Sciences, 1998 In this paper, a new inequality for the weight coefficient ω(q,n) in the form ω(q,n):=∑m=1∞1m+n(nm)1/q 1,1p+1q=1,n∈N) is proved. This is followed by a strengthened version ofthe Hardy-Hilbert inequality.
Bicheng Yang, Lokenath Debnath
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A Novel Method for Evidence Conflict Identification and Adjustment
Shanghai Jiaotong Daxue xuebao, 2022 Aimed at the shortcomings of existing methods in identifying evidence conflicts, in combination with traditional evidence conflicts, an evidence conflict identification and adjustment method is proposed.
ZHANG Xin, TAN Minjia
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General Dynamics of Topology and Traffic on Weighted Technological Networks
, 2005 For most technical networks, the interplay of dynamics, traffic and topology is assumed crucial to their evolution. In this paper, we propose a traffic-driven evolution model of weighted technological networks.
Bing-Hong Wang +5 more
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Streptolysin O: Sedimentation Coefficient and Molecular Weight Determinations [PDF]
Journal of Bacteriology, 1969 The sedimentation coefficient of streptolysin O as determined by sucrose density gradient ultracentrifugation is 3.7 S . An approximate molecular weight of 60,500 was calculated from the sedimentation velocity, and a similar value was obtained by Sephadex gel filtration.
D E, Van Epps, B R, Andersen
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