Results 91 to 100 of about 475,253 (253)
Free completely random measures [PDF]
Free probability is a noncommutative probability theory introduced by Voiculescu where the concept of independence of classical probability is replaced by the concept of freeness.
Fabrizio Leisen, Francesca Collet
core
On Infinitely Divisible Random Vectors
The Annals of Mathematical Statistics, 1957 A normally distributed random vector $X$ is well known to be representable by $A \cdot Y$ (in the sense of having identical distributions), where $A$ is a matrix of constants and $Y$ is a random vector whose component random variables are independent. A necessary and sufficient condition for any infinitely divisible random vector to be so representable
Dwass, Meyer, Teicher, Henry
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JCMS: Journal of Common Market Studies, Volume 64, Issue 2, Page 811-834, March 2026.Abstract The article explores the European Union's (EU) regulatory power through supply chain initiatives, in the context of shifting market dynamics towards China and Association of Southeast Asian Nations (ASEAN). Focusing on the EU Regulation on Deforestation‐free products (EUDR) and the cocoa sector in Ghana as a most likely case study, the article
Katharina Weber
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Infinite Divisibility in Stochastic Processes
The Annals of Probability, 1979 It is shown that infinite divisibility of random variables, such as first passage times in a stochastic process, is often connected with the existence of an imbedded terminating renewal process. The idea is used to prove that for a continuous time Markov chain with two, three or four states all first passage times are infinitely divisible but for more ...
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Quasi-Infinite Divisibility and Three-Point Probability Laws
, 2022 A. Khartov, I. Alexeev
semanticscholar +1 more source
Toward Psychometric Learning Analytics: Augmenting the Urnings Algorithm with Response Times
Journal of Educational Measurement, Volume 63, Issue 1, Spring 2026.Abstract Adaptive learning systems (ALS) aim to tailor the educational material to match the student's needs, ultimately improving the learning outcomes. An ALS dynamically adjust the level of practice based on the student's ability; therefore, obtaining accurate ability estimates is crucial.
Bence Gergely, Maria Bolsinova
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Everything is Infinite: Children's Beliefs About Endless Space, Time, and Number. [PDF]
Open Mind (Camb), 2023 Sullivan J +3 more
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Regularity of Infinitely Divisible Processes
The Annals of Probability, 1993 Some new tools are applied for the investigation of regularity properties of infinitely divisible random processes without Gaussian component, satisfying certain condition on its spectral measure. The majorizing measure is extended and applied to discuss the structure of bounded processes of this type.
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WDVV‐based recursion for open Gromov–Witten invariants
Journal of Topology, Volume 19, Issue 1, March 2026.Abstract We give a computability result for open Gromov–Witten invariants based on open Witten–Dijkgraaf–Verlinde–Verlinde (WDVV) equations. This is analogous to the result of Kontsevich–Manin for closed Gromov–Witten invariants. For greater generality, we base the argument on a formal object, the Frobenius superpotential, that generalizes several ...
Roi Blumberg, Sara B. Tukachinsky
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Bertrand Russell, Karin Costelloe‐Stephen, and Temporal Experience
Noûs, EarlyView.
Emily Thomas
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