• In mathematical analysis, the Haar measure assigns an "invariant volume" to subsets of locally compact topological groups, consequently defining an integral...
    32 KB (5,357 words) - 21:19, 16 October 2024
  • Thumbnail for Alfréd Haar
    Göttingen. His doctorate was supervised by David Hilbert. The Haar measure, Haar wavelet, and Haar transform are named in his honor. Between 1912 and 1919 he...
    6 KB (524 words) - 15:44, 20 October 2024
  • Thumbnail for Pontryagin duality
    the article on Haar measure). Except for positive scaling factors, a Haar measure on G {\displaystyle G} is unique. The Haar measure on G {\displaystyle...
    39 KB (5,806 words) - 03:42, 8 May 2024
  • there are Borel measurable sets. The Borel measure is translation-invariant, but not complete. The Haar measure can be defined on any locally compact group...
    18 KB (2,641 words) - 11:32, 8 October 2024
  • possible to develop first the general theory of Haar measures and define the Lebesgue measure as the Haar measure λ on R that satisfies the normalisation condition...
    19 KB (2,697 words) - 00:45, 4 November 2024
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    are unimodular. Haar measure is easily normalized to be a probability measure, analogous to dθ/2π on the circle. Such a Haar measure is in many cases...
    30 KB (4,472 words) - 09:28, 18 October 2022
  • Thumbnail for Null set
    Null set (redirect from Measure zero)
    found with Haar measure. Some algebraic properties of topological groups have been related to the size of subsets and Haar null sets. Haar null sets have...
    11 KB (1,729 words) - 10:10, 13 September 2024
  • organisational psychology academic De Haar (disambiguation) Haar wavelet, the first wavelet Haar measure, a set-theoretic measure Haar-like feature, a technique in...
    586 bytes (103 words) - 23:33, 29 November 2022
  • {N} } with the counting measure is σ -finite. Locally compact groups which are σ-compact are σ-finite under the Haar measure. For example, all connected...
    9 KB (1,423 words) - 21:07, 11 June 2024
  • Thumbnail for Measure (mathematics)
    mapping. The Haar measure for a locally compact topological group is a generalization of the Lebesgue measure (and also of counting measure and circular...
    35 KB (5,554 words) - 21:47, 26 October 2024