Results 1 to 10 of about 475,253 (253)

Sparsity and Infinite Divisibility [PDF]

open access: yesIEEE Transactions on Information Theory, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
A. Amini, M.Unser
openaire   +3 more sources

On the infinite divisibility of distributions of some inverse subordinators [PDF]

open access: yesModern Stochastics: Theory and Applications, 2018
We consider the infinite divisibility of distributions of some well-known inverse subordinators. Using a tail probability bound, we establish that distributions of many of the inverse subordinators used in the literature are not infinitely divisible.
Arun Kumar, Erkan Nane
doaj   +2 more sources

Infinite Divisibility of Information [PDF]

open access: yesIEEE Transactions on Information Theory, 2021
We study an information analogue of infinitely divisible probability distributions, where the i.i.d. sum is replaced by the joint distribution of an i.i.d. sequence. A random variable $X$ is called informationally infinitely divisible if, for any $n\ge1$, there exists an i.i.d.
Cheuk Ting Li
openaire   +3 more sources

Free infinite divisibility for beta distributions and related ones [PDF]

open access: yes, 2014
We prove that many of beta, beta prime, gamma, inverse gamma, Student t- and ultraspherical distributions are freely infinitely divisible, but some of them are not. The latter negative result follows from a local property of probability density functions.
Hasebe, Takahiro
core   +4 more sources

FREE INFINITE DIVISIBILITY FOR ULTRASPHERICALS [PDF]

open access: yesInfinite Dimensional Analysis, Quantum Probability and Related Topics, 2013
We prove that the integral powers of the semicircular distribution are freely infinitely divisible. As a byproduct we get another proof of the free infinite divisibility of the classical Gaussian distribution.
Arizmendi, Octavio, Belinschi, Serban T.
openaire   +4 more sources

Convergence of the Fourth Moment and Infinite Divisibility: Quantitative estimates [PDF]

open access: yes, 2014
We give an estimate for the Kolmogorov distance between an infinitely divisible distribution (with mean zero and variance one) and the standard Gaussian distribution in terms of the difference between the fourth moment and 3. In a similar fashion we give
Arizmendi, Octavio, Jaramillo, Arturo
core   +3 more sources

Mutant Number Laws and Infinite Divisibility

open access: yesAxioms, 2022
Concepts of infinitely divisible distributions are reviewed and applied to mutant number distributions derived from the Lea-Coulson and other models which describe the Luria-Delbrück fluctuation test.
Anthony G. Pakes
doaj   +1 more source

The life and work of Olof Thorin (1912–2004); pp. 18–25 [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2008
This paper reviews Olof Thorin’s contributions to mathematical analysis, actuarial mathematics, and probability theory, though in reversed order. In probability theory he is known for his path-breaking work on infinite divisibility.
Lennart Bondesson   +2 more
doaj   +1 more source

On the Accuracy of the Generalized Gamma Approximation to Generalized Negative Binomial Random Sums

open access: yesMathematics, 2021
We investigate the proximity in terms of zeta-structured metrics of generalized negative binomial random sums to generalized gamma distribution with the corresponding parameters, extending thus the zeta-structured estimates of the rate of convergence in ...
Irina Shevtsova, Mikhail Tselishchev
doaj   +1 more source

On infinite divisibility of a class of two-dimensional vectors in the second Wiener chaos

open access: yesModern Stochastics: Theory and Applications, 2020
Infinite divisibility of a class of two-dimensional vectors with components in the second Wiener chaos is studied. Necessary and sufficient conditions for infinite divisibility are presented as well as more easily verifiable sufficient conditions.
Andreas Basse-O’Connor   +2 more
doaj   +1 more source

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