Results 31 to 40 of about 12,715,680 (227)
A Current-mode Logarithmic Function Circuit
Active and Passive Electronic Components, 2004 A new current-mode analog circuit configuration that implements the function ln (x/y) is proposed. The circuit uses bipolar transistors and resistors and is suitable for integration.
Muhammad Taher Abuelma'atti +1 more
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Odd Exponential-Logarithmic Family of Distributions: Features and Modeling
Mathematical and Computational Applications, 2022 This paper introduces a general family of continuous distributions, based on the exponential-logarithmic distribution and the odd transformation. It is called the “odd exponential logarithmic family”.
Christophe Chesneau +3 more
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Integral Representations and Properties of Some Functions Involving the Logarithmic Function [PDF]
, 2013 By using Cauchy integral formula in the theory of complex functions, the authors establish some integral representations for the principal branches of several complex functions involving the logarithmic function, find some properties, such as being ...
Feng Qi (祁锋), Wen-Hui Li
semanticscholar +1 more source
Logarithmic derivatives of Artin -functions [PDF]
Compositio Mathematica, 2013 AbstractLet $K$ be a number field of degree $n$, and let $d_K$ be its discriminant. Then, under the Artin conjecture, the generalized Riemann hypothesis and a certain zero-density hypothesis, we show that the upper and lower bounds of the logarithmic derivatives of Artin $L$-functions attached to $K$ at $s=1$ are $\log \log |d_K|$ and $-(n-1) \log \log
Cho, Peter J., Kim, Henry H.
openaire +2 more sources
Odd logarithmic moments of the Riemann zeta-function
Lietuvos Matematikos Rinkinys, 1999 There is not abstract.
Antanas Laurinčikas
doaj +3 more sources
Advances in Mathematical Physics, 2021 A generalization of the Lambert W function called the logarithmic Lambert function is introduced and is found to be a solution to the thermostatistics of the three-parameter entropy of classical ideal gas in adiabatic ensembles. The derivative, integral,
Cristina B. Corcino, Roberto B. Corcino
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QCD running coupling effects for the non-singlet structure function at small x [PDF]
, 1999 A generalization of the leading-order DGLAP evolution at small x is performed for the non-singlet structure function by resumming the leading-order DGLAP anomalous dimension to all orders in the QCD coupling. Explicit expressions are obtained for the non-
Altarelli +24 more
core +2 more sources
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2010 Estimaram-se a herdabilidade e as correlações genéticas e de ambiente permanente entre seis medidas de persistência da lactação de vacas da raça Guzerá, utilizando modelo de regressão aleatória.
L.S. Freitas +7 more
doaj +1 more source
Diffusion with resetting in a logarithmic potential. [PDF]
Journal of Chemical Physics, 2020 We study the effect of resetting on diffusion in a logarithmic potential. In this model, a particle diffusing in a potential U(x) = U0 log |x| is reset, i.e., taken back to its initial position, with a constant rate r.
S. Ray, S. Reuveni
semanticscholar +1 more source
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
doaj +1 more source