(Moran-)Gamma Process, the gamma process is a random process studied in mathematics, statistics, probability theory, and stochastics. The gamma process is...
5 KB (814 words) - 14:52, 20 March 2024
stochastic processes, a part of the mathematical theory of probability, the variance gamma (VG) process, also known as Laplace motion, is a Lévy process determined...
10 KB (1,594 words) - 01:47, 27 June 2024
A gamma ray, also known as gamma radiation (symbol γ ), is a penetrating form of electromagnetic radiation arising from the radioactive decay of atomic...
60 KB (7,399 words) - 18:10, 9 September 2024
Autoregressive model (redirect from Autoregressive process)
{\begin{bmatrix}\gamma _{1}\\\gamma _{2}\\\gamma _{3}\\\vdots \\\gamma _{p}\\\end{bmatrix}}={\begin{bmatrix}\gamma _{0}&\gamma _{-1}&\gamma _{-2}&\cdots \\\gamma _{1}&\gamma...
35 KB (5,416 words) - 17:26, 7 July 2024
In probability theory and statistics, the gamma distribution is a versatile two-parameter family of continuous probability distributions. The exponential...
60 KB (8,717 words) - 19:52, 20 August 2024
P_{0}V_{0}^{\gamma }=PV^{\gamma }=\mathrm {constant} .} At the same time, the work done by the pressure–volume changes as a result from this process, is equal...
42 KB (6,351 words) - 08:44, 11 September 2024
Brownian motion process, and the Poisson process. Further important examples include the Gamma process, the Pascal process, and the Meixner process. Aside from...
12 KB (1,715 words) - 20:03, 28 August 2024
P-nuclei (redirect from Gamma process (astrophysics))
the required tiny abundances of p-nuclei. This is called the γ-process (gamma process) because the photodisintegration proceeds by nuclear reactions of...
36 KB (3,701 words) - 16:36, 4 September 2024
{\displaystyle n=1} for an isothermal process, n = γ {\displaystyle n=\gamma } for an isentropic process. Where γ {\displaystyle \gamma } is the ratio of the heat...
6 KB (393 words) - 14:08, 1 January 2024
typically in the range 0–1. A gamma value γ < 1 {\displaystyle \gamma <1} is sometimes called an encoding gamma, and the process of encoding with this compressive...
43 KB (5,349 words) - 07:00, 21 April 2024
statistics, diffusion processes are a class of continuous-time Markov process with almost surely continuous sample paths. Diffusion process is stochastic in...
2 KB (171 words) - 03:23, 13 March 2024
An isentropic process is an idealized thermodynamic process that is both adiabatic and reversible.[excessive citations] The work transfers of the system...
15 KB (2,094 words) - 22:13, 3 August 2024
written as ln(x) or loge(x). In mathematics, the gamma function (represented by Γ, the capital letter gamma from the Greek alphabet) is one commonly used...
90 KB (13,365 words) - 22:20, 23 August 2024
random time[citation needed]. Increments of Laplace motion or a variance gamma process evaluated over the time scale also have a Laplace distribution. A random...
21 KB (3,033 words) - 00:11, 6 June 2024
variance-gamma distribution, the kurtosis can be given by 3 ( 1 + 1 / λ ) {\displaystyle 3(1+1/\lambda )} . See also Variance gamma process. Nestler,...
5 KB (481 words) - 01:40, 27 June 2024
Exponential distribution (category Poisson point processes)
fabric in the weaving manufacturing process. It is a particular case of the gamma distribution. It is the continuous analogue of the geometric distribution...
42 KB (6,567 words) - 10:39, 19 June 2024
Finite-dimensional distribution First passage time Galton–Watson process Gamma process Gaussian process – a process where all linear combinations of coordinates are normally...
5 KB (407 words) - 21:21, 25 August 2023
shells of massive stars, and a photodisintegration process known as the γ-process (gamma-process). The latter synthesizes the lightest, most neutron-poor...
43 KB (4,797 words) - 16:19, 21 August 2024
statistics, a continuous-time stochastic process, or a continuous-space-time stochastic process is a stochastic process for which the index variable takes a...
2 KB (212 words) - 13:14, 20 June 2022
In probability theory and statistics, the inverse gamma distribution is a two-parameter family of continuous probability distributions on the positive...
11 KB (1,621 words) - 19:42, 11 September 2024
{\displaystyle C} . A Lèvy process characteristic function has the same structure but with γ t = t γ , ν t = t ν {\displaystyle \gamma _{t}=t\gamma ,\nu _{t}=t\nu...
16 KB (2,685 words) - 05:58, 16 July 2024
Gamma-butyrolactone (GBL) or γ-butyrolactone is an organic compound with the formula O=CO(CH2)3. It is hygroscopic, colorless, water-miscible liquid with...
30 KB (2,956 words) - 22:19, 10 September 2024
Interferon gamma (IFNG or IFN-γ) is a dimerized soluble cytokine that is the only member of the type II class of interferons. The existence of this interferon...
56 KB (6,476 words) - 11:26, 29 July 2024
_{\text{impl}}=\alpha \;{\frac {\log(F_{0}/K)}{D(\zeta )}}\;\left\{1+\left[{\frac {2\gamma _{2}-\gamma _{1}^{2}+1/\left(F_{\text{mid}}\right)^{2}}{24}}\;\left({\frac {\sigma...
18 KB (2,483 words) - 22:26, 10 September 2024
In gamma-ray astronomy, gamma-ray bursts (GRBs) are immensely energetic explosions that have been observed in distant galaxies, being the brightest and...
119 KB (12,984 words) - 05:50, 12 August 2024
~~+{}_{2}^{4}He\ ->~{}_{8}^{16}O\ \ ~+\gamma ~,}}&E={\mathsf {7.16\ MeV}}\\{\ce {~{}_{8}^{16}O\ ~~+{}_{2}^{4}He\ ->{}_{10}^{20}Ne\ \ +\gamma ~,}}&E={\mathsf {4.73\ MeV}}\\{\ce...
13 KB (1,917 words) - 15:35, 28 May 2024
Gamma-ray spectroscopy is the qualitative study of the energy spectra of gamma-ray sources, such as in the nuclear industry, geochemical investigation...
27 KB (3,329 words) - 18:30, 3 July 2024
Gaussian random field (category Spatial processes)
functions of the variables. A one-dimensional GRF is also called a Gaussian process. An important special case of a GRF is the Gaussian free field. With regard...
2 KB (262 words) - 03:25, 13 March 2024
{\Gamma (\theta )}{\Gamma (\theta +n)}}{\dfrac {\alpha ^{|B|}\,\Gamma (\theta /\alpha +|B|)}{\Gamma (\theta /\alpha )}}\prod _{b\in B}{\dfrac {\Gamma (|b|-\alpha...
24 KB (4,006 words) - 20:14, 11 July 2024
In mathematics, the upper and lower incomplete gamma functions are types of special functions which arise as solutions to various mathematical problems...
43 KB (7,162 words) - 14:03, 4 September 2024