Set of symbols
Alphabet
Deduction system
Theory
Zermelo-Fraenkel set theory
Set
Binary cartesian set product
Binary relation
Map
Operation
N-operation
Binary operation
Enclosed binary operation
Groupoid
Ringoid
Semiring
Ring
Left ring action
Module
Vector space
Vector space seminorm
Vector space norm
Normed vector space
Bounded set
Bounded map
Constant-bounded map
Constant-bounded function
Finite measure
Finite unsigned euclidean real Borel measure Fourier transform
Probability measure fourier transform
Random euclidean complex number characteristic function
Random euclidean real number characteristic function
Formulation 4
Let $P = (\Omega, \mathcal{F}, \mathbb{P})$ be a D1159: Probability space such that
(i) $X : \Omega \to \mathbb{R}^N$ is a D4383: Random euclidean real number on $P$
The characteristic function of $X$ is the D992: Function \begin{equation} \mathbb{R}^N \to \mathbb{C}, \quad \xi \mapsto \mathbb{E}_{\mathbb{P}}(e^{i t \cdot X}) \end{equation}
Formulation 5
Let $P = (\Omega, \mathcal{F}, \mathbb{P})$ be a D1159: Probability space such that
(i) $X : \Omega \to \mathbb{R}^N$ is a D4383: Random euclidean real number on $P$
The characteristic function of $X$ is the D992: Function \begin{equation} \mathbb{R}^N \to \mathbb{C}, \quad \xi \mapsto \int_{\Omega} e^{i t \cdot X} \, d \mathbb{P} \end{equation}
Results
» R3200: Characteristic function of Bernoulli random boolean number
» R2405: Characteristic function uniquely identifies the distribution of a random real number
» R3676: Characteristic function for sum of independent random euclidean real numbers
» R3680: Characteristic function of standard gaussian random real number
» R3844: Characteristic function of a scaled random real number
» R3904: Characteristic function of a Poisson random natural number
» R3215: Characteristic function of indicator random boolean number
» R3908: Characteristic function of almost surely constant random euclidean real number
» R3912: Characteristic function of rademacher random integer
» R2411: Characteristic function of exponential random positive real number
» R4639: Characteristic function for translated random real number
» R3201: Characteristic function of a binomial random natural number
» R4387: Characteristic function of standard Poisson random natural number
» R2665: Characteristic function of gaussian random real number
» R3204: Characteristic function of geometric random positive integer