Results 21 to 30 of about 78,163 (303)
, 2022 Multiple regression coefficient and Pearson’s correlation coefficient of double logarithmic NTL density at county level in China.
Guhuai Han (11944746) +3 more
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Electroweak corrections to the Charm-Top-Quark Contribution to ϵ K
Journal of High Energy Physics, 2022 We calculate the leading-logarithmic and next-to-leading-logarithmic electroweak corrections to the charm-top-quark contribution to the effective |∆S| = 2 Lagrangian, relevant for the parameter ϵ K .
Joachim Brod +3 more
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Do logarithmic terms exist in the drag coefficient of a single sphere at high Reynolds numbers?
, 2023 At the beginning of the second half of the twentieth century, Proudman and Pearson (J. Fluid. Mech.,2(3), 1956, pp.237–262) suggested that the functional form of the drag coefficient (CD) of a single sphere subjected to uniform fluid flow consists of a ...
Padding, J.T. +3 more
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A (Semi)Parametric Functional Coefficient Logarithmic Autoregressive Conditional Duration Model [PDF]
, 2016 Conteúdo online de acesso restrito pelo editorIn this article, we propose a class of logarithmic autoregressive conditional duration (ACD)-type models that accommodates overdispersion, intermittent dynamics, multiple regimes, and asymmetries in financial
Medeiros, Marcelo C. +5 more
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Divisibility of Generalized Exponential and Logarithmic Coefficients [PDF]
Proceedings of the American Mathematical Society, 1990 We prove that for isomorphic formal group laws, the maximal p p -power in the denominators of certain collections of ...
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Aerodynamic Characterization of Bullet Heads with Different Arcuate Curves [PDF]
Journal of Applied Fluid MechanicsThe bullet shape is critical in efficient bullet design because it affects the lift and drag forces. This paper proposes a new bullet shape with a logarithmic curve and analyzes the lift and drag coefficients of bullets with different curves under ...
B. Hao, Q. Jiang, C. Xu, L. Liu
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Rock and Soil Mechanics, 2022 The direct measurement of unsaturated permeability coefficient is costly and the accuracy cannot be fully guaranteed. Therefore, the establishment of a simple and practical prediction model for saturated/unsaturated permeability coefficient based on ...
WANG Hai-man, NI Wan-kui
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On the Zeros of Power Series with Logarithmic Coefficients [PDF]
Canadian Mathematical Bulletin, 1979 Equivalence problems in Riesz-summability lead to the problem of finding the zeros of special power series in the unit circle, i.e.
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Analysis of Wood Vibration Energy Attenuation Based on FFT Vibration Signal
BioResources, 2014 The internal friction energy loss of vibration is an important indicator showing the vibrational performance of wood. This paper analyzed vibration signals based on the fast Fourier transform spectrum.
Yuanyuan Miao +3 more
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Classical vs quantum corrections to jet broadening in a weakly-coupled Quark-Gluon Plasma
Journal of High Energy Physics, 2022 The transverse momentum broadening coefficient q ̂ $$ \hat{q} $$ receives both soft, classical and radiative, quantum corrections. The former are responsible for a large O $$ \mathcal{O} $$ (g) correction, whereas the latter enter at relative order α s ,
Jacopo Ghiglieri, Eamonn Weitz
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