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  • ...y measures assign a value lesser than or equal to 1 to the underlying set. In measure theory, the following implications hold between measures: ...
    2 KB (238 words) - 06:46, 23 December 2021
  • In [[mathematics]], in the field of [[measure theory]], '''τ-additivity''' is a certain property of [[Measure (mathematics)|meas ...is in <math>\Sigma,</math> the measure of the union is the [[supremum]] of measures of elements of <math>\mathcal{G};</math> that is,: ...
    1 KB (161 words) - 21:04, 28 June 2022
  • In the mathematical discipline of [[measure theory]], the '''intensity''' of a [[Measure (mathematics)|measure]] is the averag ...ich the intensity is well defined is a measurable subset of the set of all measures on <math> \R </math>. The mapping ...
    2 KB (242 words) - 17:39, 11 November 2022
  • {{Short description|Equivalence relation on mathematical measures}} ...ity measure]]s are "the same" from the point of view of [[large deviations theory]]. ...
    3 KB (392 words) - 11:17, 6 February 2022
  • ...extension theorem''' is a result from [[measure theory]] and [[probability theory]] on extensions of [[probability measure]]s. The theorem makes a statement ...|first2=Jürgen |last2=Lehn |title=Two principles for extending probability measures |journal=Manuscripta Math. |number=21 |pages=43–50 |date=1977|volume=21 |do ...
    3 KB (380 words) - 11:19, 18 June 2024
  • ...th respect to ''&mu;'' is "as big as it can be". The theory of maximising measures is relatively young and quite little is known about their general structure ...Let Inv(''T'') denote the set of all [[Borel measure|Borel]] probability measures on ''X'' that are [[invariant measure|invariant]] under ''T'', i.e., for ev ...
    3 KB (404 words) - 07:42, 27 April 2024
  • ...tician]] [[Christer Borell]] was a pioneer of the detailed study of convex measures on [[locally convex space]]s in the 1970s.<ref name="Borell1974">{{cite jou | title = Convex measures on locally convex spaces ...
    5 KB (732 words) - 06:54, 23 December 2021
  • {{Short description|Theory in probability theory}} ...math> on a [[locally convex space]] <math>X</math> are either [[equivalent measures]] or else [[singular measure|mutually singular]]:<ref name="Bogachev">{{cit ...
    3 KB (441 words) - 05:12, 5 October 2023
  • ...'mixed binomial process''' is a special [[point process]] in [[probability theory]]. They naturally arise from restrictions of ([[mixed Poisson process|mixed ...me that <math> K, X_1, X_2, \dots </math> are [[Independence (probability theory)|independent]] and let <math> \delta_x </math> denote the [[Dirac measure]] ...
    3 KB (515 words) - 10:04, 7 November 2023
  • ...h>-dimensional [[Euclidean space]], for which it can be intuitive to study measures that are unchanged by rotations and translations. An obvious example of suc ...e and survival probability for unimodal Lévy processes|journal=Probability Theory and Related Fields|language=en|volume=162|issue=1–2|pages=155–198|doi=10.10 ...
    4 KB (627 words) - 22:06, 18 September 2024
  • ...033-295x.84.4.327}}</ref> is an asymmetric [[similarity measure]] on [[set theory|sets]] that compares a variant to a prototype. The Tversky index can be see Here, <math>X \setminus Y</math> denotes the [[Complement (set theory)#Relative_complement|relative complement]] of Y in X. ...
    3 KB (436 words) - 01:40, 2 December 2023
  • ...are a useful pedagogical tool for teaching and learning about these basic measures of information. Information diagrams have also been applied to specific pro ...)}}. The circle on the left (red and violet) is the [[Entropy (information theory)|individual entropy]] {{tmath|H(X)}}, with the red being the [[conditional ...
    3 KB (498 words) - 07:20, 4 March 2024
  • In [[measure theory]], the '''Euler measure''' of a [[polyhedral set]] equals the [[Euler integral]] of its [[indicator function]]. ...while the Euler measure of a ''d''-D [[Subspace topology|relative]]-[[Open set|open]] [[bounded convex polyhedron]] is <math>(-1)^d</math>.<ref name="Eule ...
    990 bytes (129 words) - 17:19, 21 June 2023
  • ...ty set''' of a [[measure (mathematics)|measure]] {{mvar|μ}} is any [[Borel set]] {{mvar|B}} such that ...[[random variable]] {{mvar|X}}, a set {{mvar|B}} is called a '''continuity set''' of {{mvar|X}} if ...
    1 KB (157 words) - 05:06, 13 February 2025
  • ...he [[Jaccard index]] and is defined as the size of the [[intersection (set theory)|intersection]] divided by the size of the smaller of two sets: Note that <math>0 \leq \operatorname{overlap}(A,B) \leq 1</math>. If set ''A'' is a [[subset]] of ''B'' or the converse, then the overlap coefficien ...
    2 KB (312 words) - 11:44, 9 June 2024
  • ...eory]], the '''Mitchell order''' is a [[well-founded]] [[preorder]] on the set of [[normal measure]]s on a [[measurable cardinal]] ''κ''. It is named for ...ed on the set (or [[proper class]], as the case may be) of [[extender (set theory)|extender]]s for ''κ''; but if it is so defined it may fail to be [[transit ...
    3 KB (393 words) - 09:18, 26 June 2023
  • ...Technology]]</ref> is a type of integral with respect to a [[fuzzy measure theory|fuzzy measure]]. The Sugeno integral over the crisp set <math>A \subseteq X</math> of the function <math>h</math> with respect to t ...
    2 KB (320 words) - 07:19, 24 January 2025
  • In the theory of [[stochastic process]]es, a '''ν-transform''' is an operation that trans === For measures === ...
    3 KB (478 words) - 03:35, 3 November 2019
  • In [[mathematics]] &mdash; specifically, in [[geometric measure theory]] &mdash; '''spherical measure''' ''&sigma;''<sup>''n''</sup> is the "natur ...idate ''&sigma;''<sup>''n''</sup>'s have been normalized to be probability measures, they are all the same measure. ...
    5 KB (851 words) - 08:53, 19 February 2025
  • ...ometric measure theory]] an '''approximate tangent space''' is a [[measure theory|measure theoretic]] generalization of the concept of a [[tangent space]] fo ...space. This turns out to be the correct point of view in geometric measure theory. ...
    5 KB (819 words) - 21:17, 22 May 2023
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