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Dirichlet beta function information


The Dirichlet beta function

In mathematics, the Dirichlet beta function (also known as the Catalan beta function) is a special function, closely related to the Riemann zeta function. It is a particular Dirichlet L-function, the L-function for the alternating character of period four.

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Dirichlet beta function

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mathematics, the Dirichlet beta function (also known as the Catalan beta function) is a special function, closely related to the Riemann zeta function. It is a...

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Clausen function

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tangent integral, polygamma function, Riemann zeta function, Dirichlet eta function, and Dirichlet beta function. The Clausen function of order 2 – often referred...

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Dirichlet distribution

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multivariate generalization of the beta distribution, hence its alternative name of multivariate beta distribution (MBD). Dirichlet distributions are commonly...

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List of mathematical functions

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Synchrotron function Riemann zeta function: A special case of Dirichlet series. Riemann Xi function Dirichlet eta function: An allied function. Dirichlet beta function...

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Beta function

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mathematics, the beta function, also called the Euler integral of the first kind, is a special function that is closely related to the gamma function and to binomial...

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Beta distribution

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for the beta prime distribution. The generalization to multiple variables is called a Dirichlet distribution. The probability density function (PDF) of...

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Latent Dirichlet allocation

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In natural language processing, latent Dirichlet allocation (LDA) is a Bayesian network (and, therefore, a generative statistical model) for modeling...

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Polylogarithm

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(\operatorname {Re} (s)>1).} The polylogarithm is related to Dirichlet eta function and the Dirichlet beta function: Li s ⁡ ( − 1 ) = − η ( s ) , {\displaystyle \operatorname...

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List of things named after Peter Gustav Lejeune Dirichlet

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and rings) Dirichlet algebra Dirichlet beta function Dirichlet boundary condition (differential equations) Neumann–Dirichlet method Dirichlet characters...

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Dirichlet process

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In probability theory, Dirichlet processes (after the distribution associated with Peter Gustav Lejeune Dirichlet) are a family of stochastic processes...

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Dirichlet boundary condition

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} the Dirichlet boundary conditions on the interval [a,b] take the form y ( a ) = α , y ( b ) = β , {\displaystyle y(a)=\alpha ,\quad y(b)=\beta ,} where...

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Lerch zeta function

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{(-1)^{n-1}}{n^{s}}}} The Dirichlet beta function: β ( s ) = 2 − s Φ ( − 1 , s , 1 / 2 ) = ∑ k = 0 ∞ ( − 1 ) k ( 2 k + 1 ) s {\displaystyle \beta (s)=2^{-s}\Phi...

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Generating function

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generating functions, including ordinary generating functions, exponential generating functions, Lambert series, Bell series, and Dirichlet series; definitions...

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Softmax function

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Multinomial logistic regression Dirichlet distribution – an alternative way to sample categorical distributions Partition function Exponential tilting – a generalization...

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Dirichlet kernel

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analysis, the Dirichlet kernel, named after the German mathematician Peter Gustav Lejeune Dirichlet, is the collection of periodic functions defined as D...

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Legendre chi function

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In mathematics, the Legendre chi function is a special function whose Taylor series is also a Dirichlet series, given by χ ν ( z ) = ∑ k = 0 ∞ z 2 k +...

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Inverse tangent integral

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{\displaystyle \operatorname {Ti} _{n}(1)=\beta (n)} , where β ( s ) {\displaystyle \beta (s)} represents the Dirichlet beta function. The inverse tangent integral...

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Generalized beta distribution

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{\displaystyle MGB1(y;a=1,b=1,p,q)} , the multivariate inverted beta and inverted Dirichlet (Dirichlet type 2) distribution given by M G B 2 ( y ; a = 1 , b =...

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Indicator function

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example, the Dirichlet function is the indicator function of the rational numbers as a subset of the real numbers. The indicator function of a subset A...

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Transcendental number

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proved to be irrational). Catalan's constant, and the values of Dirichlet beta function at other even integers, β(4), β(6), ... (not even proven to be...

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Generalized Dirichlet distribution

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B ( x , y ) {\displaystyle B(x,y)} denotes the Beta function. This reduces to the standard Dirichlet distribution if b i − 1 = a i + b i {\displaystyle...

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