Gamma Function
Efficient approximation of the incomplete gamma function for use in cloud model applications
... However, many cloud microphysical processes involve some sort of spectral cut off, for example, collision processes like autoconversion or some 2- and 3-species collisions be- tween solid and/or liquid particles. If, in ...
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Methods and Algorithms for Approximating the Gamma Function and Related Functions. A survey. Part I: Asymptotic Series
... The problem of approximating the gamma function goes back to Laplace formula which is the continuous version of the Stirling formula. In 1916 Srinivasa Ramanujan (see [4]) proposed a formula which was later ...
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Estimation of the milk production function : application of the incomplete gamma function in the São Miguel Island (Azores)
... The management of livestock directed toward the maximization of the income of the dairy farm must take into account that insemination of these animals will have to take place between the months of December and March so ...
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Fractional Central Differences and Derivatives
... For those differences, we presented integral representations, from which we obtained the derivative integrals, similar to Cauchy derivatives, using the properties of the Gamma function..[r] ...
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On a new class of double integrals involving hypergeometric function
... It should be remarked here that whenever generalized hypergeometric functions reduce to closed forms, in particular, Gamma function products, the results are very important from an applications point of ...
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RRAWFLOW: Rainfall-Response Aquifer and Watershed Flow Model (v1.11)
... gamma function would have to be calculated for all combinations of the 95 % parame- ter confidence intervals. Then this family of curves would be plotted, and the maximum upper and lower curve extents would ...
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A coherent approach to non-integer order derivatives
... however, despite these developments, several topics remained without a clear and concise formulation, namely and surprisingly, the definition of fractional derivative 2 suitable for our interests. In [9] we addressed this ...
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Comput. Appl. Math. vol.30 número3
... Key words: gamma function, digamma function, inequalities, asymptotic series, rate of con- vergence.. 1 Introduction.[r] ...
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Neutrix Limit on Divergent Series
... polygamma function [2], the q- analogue of the incomplete gamma function [3], the delta function [4, 5], the q-gamma function [6], quantum field theory [7], the beta ...
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Fractional Central Differences and Derivatives
... For those differences, we presented integral representations, from which we obtained the derivative integrals, similar to Cauchy derivatives, using the properties of the Gamma function..[r] ...
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QA/QC OF GAMMA-GAMMA GEOPHYSICAL WELL LOGGING DATA APPLIED TO THE CHARACTERIZATION OF HIGH DENSITY ROCK MASSES
... of gamma-gamma geophysical well logging data applied to the study of high density rock masses, which: (1) linearity verification between different spaced gamma-gamma sensors; (2) verification ...
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Spatial Representations in Local Field Potential Activity of Primate Anterior Intraparietal Cortex (AIP).
... Fig 5. Linear model. A. Percentage of all LFP sites (both animals, N = 246) that have a significant coefficient for grip type in the various frequency bands (slow, beta, low gamma, and high gamma band) and ...
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Exclusive gamma gamma -> mu(+)mu(-) production in proton-proton collisions at root s=7TeV
... The Lpair 4.0 event generator [9, 10] is used to produce simulated samples of two-photon production of muon pairs. The generator uses full leading-order QED matrix elements, and the cross sections for the exclusive ...
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Braz. J. Phys. vol.37 número2B
... for gamma-ray production in microquasars is ...the gamma-ray production. Gamma-rays result from the decay of neutral pions produced in relativistic pp interactions arising from this collision all ...
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Emissão polarizada em Gamma-Ray Bursts
... o Gamma-ray Burst Polarimeter (GAP-2) a bordo do Oversize Kite-craft for Exploration and Astronautics in the Outer Solar System (OKEANOS) são dois exemplos de polarímetros que observarão na faixa abaixo de 50 KeV ...
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The action of CGRP and SP on cultured skin fibroblasts
... SP and gamma interferon (IFN-gamma) upregulated the expression of Neurokinin 1 Receptor (NK-1R) in human dermal ibroblasts, as well as in HaCaT (a human epidermal keratinocyte cell lin[r] ...
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BAYESIAN AND CLASSICAL INFERENCE FOR THE GENERALIZED GAMMA DISTRIBUTION AND RELATED MODELS
... The NK distribution has been used successfully in other fields such as medical imaging processing (SHANKAR et al., 2001; TSUI; HUANG; WANG, 2006), hydrologic engineering (SARKAR; GOEL; MATHUR, 2009; SARKAR; GOEL; MATHUR, ...
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CONTROLE DE QUALIDADE DO TPS GAMMA PLAN
... Leksell Gamma Plan com a realiza¸c˜ao de v´arios ...Leksell Gamma Plan e para tal foram utilizados v´arios equipamentos, fantomas, electr´ometros e ...
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Hippocampal network oscillations in APP/APLP2-deficient mice.
... and gamma oscilla- tion are two prominent network patterns with highly synchronized neuronal behavior ...that gamma oscillations and SPW-R require a precise interplay between inhibitory interneurons and ...
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National equipment of intraoperatory gamma detection in the identification of sentinel lymph node in animal model
... map the lymphatic drainage. The presence of radiation in the background area, in the area of injection and of the ex vivo sentinel lymph node of group A were measured. After the exeresis, each lymph node in group A and ...
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