Wikipedia:WikiProject Mathematics/PlanetMath Exchange/28-XX Measure and integration
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This page provides a list of all articles available at PlanetMath in the following topic:
- 28-XX Measure and integration.
This list will be periodically updated. Each entry in the list has three fields:
- PM : The first field is the link to the PlanetMath article, along with the article's object ID.
- WP : The second field is either a "guessed" link to a correspondingly named Wikipedia article, produced by the script which generated the list, or one or more manually entered links to the corresponding Wikipedia articles on the subject.
- Status : The third field is the status field, which explains the current status of the entry. The recommended status entries are:
Status | means PM article |
N | not needed |
A | adequately covered |
C | copied |
M | merged |
NC | needs copying |
NM | needs merging |
- Please update the WP and Status fields as appropriate.
- if the WP field is correct please remove the qualifier "guess".
- If the corresponding Wikipedia article exists, but the link to it is wrong, please fix the link.
- If you copy or merge an article from PlanetMath, please update the WP and Status fields for that entry.
- If you have any comments, for example, thoughts on how the PlanetMath article compares to the corresponding Wikipedia article(s), please place such comments on a new indented line following the entry. Comments of this kind are very valuable.
Don't forget to include the relevant template if you copy over text or feel like an external link is warranted
- {{planetmath|id=|title=}} for copied over text
- {{planetmath reference|id=|title=}} for an external link
See the main page for examples and usage criteria.
One can use the web-based program Pmform to convert PlanetMath articles to the Wikipedia format. As a side benefit, this tool will place the PlanetMath template for you.
[edit] 28-00 General reference works (handbooks, dictionaries, bibliographies, etc.)
- PM: Comparison between Lebesgue and Riemann Integration, id=7343new! -- WP: Lebesgue integration -- Status:
[edit] 28A05 Classes of sets (Borel fields, $\sigma$-rings, etc.), measurable sets, Suslin sets, analytic sets
- PM: Borel \sigma-algebra, id=951 -- WP: Borel sigma-algebra -- Status: A
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- On PM they have just a lame definition. Oleg Alexandrov | talk 18:22, 5 Feb 2005 (UTC)
- PM: limit superior of sets, id=3689 -- WP: limit superior of sets -- Status: A
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- Made it a redirect to limit superior and limit inferior where this info exists. Oleg Alexandrov (talk) 01:58, 24 October 2005 (UTC)
- PM: measure zero, id=4898 -- WP guess: measure zero -- Status: A
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- On PM they just have a lame definition. Oleg Alexandrov | talk 21:19, 5 Feb 2005 (UTC)
[edit] 28A10 Real- or complex-valued set functions
- PM: \sigma-finite, id=2723 -- WP: sigma-finite -- Status: A
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- Redirects to measure (mathematics) where this definition is stated. Oleg Alexandrov (talk) 08:51, 22 October 2005 (UTC)
- PM: Argand diagram, id=751 -- WP: Argand diagram -- Status: A
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- Redirects to complex number, where this info is covered.Oleg Alexandrov (talk) 08:51, 22 October 2005 (UTC)
- PM: Hahn-Kolmogorov theorem, id=5409 -- WP: Hahn-Kolmogorov theorem -- Status: C
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- Oleg Alexandrov (talk) 08:51, 22 October 2005 (UTC)
- PM: measure, id=756 -- WP: measure (mathematics) -- Status: A
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- Oleg Alexandrov (talk) 08:51, 22 October 2005 (UTC)
- PM: outer measure, id=4456 -- WP: outer measure -- Status: A
- Oleg Alexandrov (talk) 08:51, 22 October 2005 (UTC)
- PM: properties for measure, id=4460 -- WP: measure (mathematics) -- Status: A
- Oleg Alexandrov (talk) 08:51, 22 October 2005 (UTC)
[edit] 28A12 Contents, measures, outer measures, capacities
- PM: absolutely continuous, id=3997 -- WP guess: absolutely continuous -- Status:
- PM: complete measure, id=5520 -- WP: complete measure -- Status: A
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- Oleg Alexandrov (talk) 02:03, 24 October 2005 (UTC)
- PM: completion of a measure space, id=5521 -- WP: completion of a measure space -- Status: A
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- Redirects to measure (mathematics) where this concept is explained. Oleg Alexandrov (talk) 07:18, 24 October 2005 (UTC)
- PM: counting measure, id=2096 -- WP: counting measure -- Status: A
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- Oleg Alexandrov (talk) 07:18, 24 October 2005 (UTC)
- PM: Hahn decomposition theorem, id=4014 -- WP: Hahn decomposition theorem -- Status: M
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- Merged and redirected to signed measure. Oleg Alexandrov (talk) 08:49, 24 October 2005 (UTC)
- PM: Jordan decomposition, id=4015 -- WP: signed measure -- Status: M
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- Merged to signed measure. Oleg Alexandrov (talk) 08:49, 24 October 2005 (UTC)
- PM: Lebesgue decomposition theorem, id=4003 -- WP: Lebesgue's decomposition theorem -- Status: C
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- Oleg Alexandrov (talk) 19:48, 8 March 2006 (UTC)
- PM: Lebesgue outer measure, id=341 -- WP: Outer measure -- Status: A
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- We have the fully general defintion in any measure space, not just the real line. Oleg Alexandrov (talk) 19:51, 8 March 2006 (UTC)
- PM: outer regular, id=2938 -- WP: outer regular -- Status: A
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- linas 16:19, 26 August 2006 (UTC)
- PM: proof that the outer (Lebesgue) measure of an interval is its length, id=6435 -- WP guess: proof that the outer (Lebesgue) measure of an interval is its length -- Status:
- PM: signed measure, id=4013 -- WP: signed measure -- Status: C
- Copied and merged with Hahn decomposition theorem and Jordan decomposition. Oleg Alexandrov (talk) 08:49, 24 October 2005 (UTC)
- PM: singular measure, id=4002 -- WP: singular measure -- Status: C
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- Oleg Alexandrov (talk) 19:48, 8 March 2006 (UTC)
- PM: support of integrable function with respect to counting measure is countable, id=6698new! -- WP guess: support of integrable function with respect to counting measure is countable -- Status:
[edit] 28A15 Abstract differentiation theory, differentiation of set functions
- PM: Hardy-Littlewood maximal operator, id=4024 -- WP guess: Hardy-Littlewood maximal operator -- Status:
- PM: Hardy-Littlewood maximal theorem, id=4025 -- WP guess: Hardy-Littlewood maximal theorem -- Status:
- PM: integral depending on a parameter, id=4517 -- WP guess: integral depending on a parameter -- Status:
- PM: Lebesgue differentiation theorem, id=4026 -- WP guess: Lebesgue differentiation theorem -- Status:
- PM: Radon-Nikodym theorem, id=3998 -- WP: Radon-Nikodym theorem -- Status: M
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- Oleg Alexandrov (talk) 04:58, 27 October 2005 (UTC)
[edit] 28A20 Measurable and nonmeasurable functions, sequences of measurable functions, modes of convergence
- PM: dominated convergence theorem, id=3677 -- WP: dominated convergence theorem -- Status: A
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- Oleg Alexandrov (talk) 03:51, 25 October 2005 (UTC)
- PM: Egorov's theorem, id=3699 -- WP: Egorov's theorem -- Status: A
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- Oleg Alexandrov (talk) 03:51, 25 October 2005 (UTC)
- PM: Fatou's lemma, id=3678 -- WP: Fatou's lemma -- Status: A
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- Oleg Alexandrov (talk) 03:52, 25 October 2005 (UTC)
- PM: Fatou-Lebesgue theorem, id=3679 -- WP guess: Fatou-Lebesgue theorem -- Status:
- PM: measurable function, id=3176 -- WP: measurable function -- Status: A
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- Oleg Alexandrov (talk) 05:02, 27 October 2005 (UTC)
- PM: proof of dominated convergence theorem, id=4077 -- WP guess: proof of dominated convergence theorem -- Status:
- PM: proof of dominated convergence theorem, id=6123 -- WP guess: proof of dominated convergence theorem -- Status:
- PM: proof of Egorov's theorem, id=4518 -- WP guess: proof of Egorov's theorem -- Status:
- PM: proof of Fatou's lemma, id=4076 -- WP guess: proof of Fatou's lemma -- Status:
- PM: uniformly integrable, id=7211new! -- WP guess: uniformly integrable -- Status:
[edit] 28A25 Integration with respect to measures and other set functions
- PM: L^{\infty}(X, d\mu), id=4797 -- WP guess: L^\infty(X, d\mu) -- Status:
- PM: \mathbb{L}^p vs \mathbb{L}^q, id=7194new! -- WP guess: \mathbbL^p vs \mathbbL^q -- Status:
[edit] 28A33 Spaces of measures, convergence of measures
- PM: Koch curve, id=1186 -- WP: Koch curve -- Status: A
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- linas 16:24, 26 August 2006 (UTC)
- PM: measurable space, id=755 -- WP: measurable space -- Status: A
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- linas 16:35, 26 August 2006 (UTC)
- PM: weak-* topology of the space of Radon measures, id=7212new! -- WP guess: weak-* topology of the space of Radon measures -- Status:
[edit] 28A35 Measures and integrals in product spaces
- PM: Fubini's theorem for the Lebesgue integral, id=5719 -- WP guess: Fubini's theorem for the Lebesgue integral -- Status:
- PM: product measure, id=952 -- WP: product measure -- Status: C
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- Oleg Alexandrov (talk) 13:01, 24 October 2005 (UTC)
- PM: Tonelli's theorem, id=5713 -- WP: Tonelli's theorem -- Status: A
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- Oleg Alexandrov (talk) 13:01, 24 October 2005 (UTC)
- PM: proof of Fubini's theorem for the Lebesgue integral, id=7189new! -- WP guess: proof of Fubini's theorem for the Lebesgue integral -- Status:
[edit] 28A60 Measures on Boolean rings, measure algebras
- PM: \sigma-algebra, id=950 -- WP guess: sigma-algebra -- Status: A
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- Oleg Alexandrov (talk) 14:14, 24 October 2005 (UTC)
- PM: \sigma-algebra, id=4835 -- WP: sigma-algebra -- Status: A
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- PM has two articles on this topic for some reason. Oleg Alexandrov (talk) 14:14, 24 October 2005 (UTC)
- PM: measurable set (for outer measure), id=4458 -- WP guess: measurable set (for outer measure) -- Status:
[edit] 28A75 Length, area, volume, other geometric measure theory
- PM: example 1 of integration with respect to surface area, id=6664 -- WP guess: example 1 of integration with respect to surface area -- Status:
- PM: example 2 of integration with respect to surface area, id=6665 -- WP guess: example 2 of integration with respect to surface area -- Status:
- PM: example 3 of integration with respect to surface area, id=6666 -- WP guess: example 3 of integration with respect to surface area -- Status:
- PM: example 4 of integration with respect to surface area, id=6667 -- WP guess: example 4 of integration with respect to surface area -- Status:
- PM: example 5 of integration with respect to surface area, id=6668 -- WP guess: example 5 of integration with respect to surface area -- Status:
- PM: example 6 of integration with respect to surface area, id=6669 -- WP guess: example 6 of integration with respect to surface area -- Status:
- PM: example 7 of integration with respect to surface area, id=6672 -- WP guess: example 7 of integration with respect to surface area -- Status:
- PM: example 8 of integration with respect to surface area, id=6673 -- WP guess: example 8 of integration with respect to surface area -- Status:
- PM: integration with respect to surface area, id=6660 -- WP guess: integration with respect to surface area -- Status:
- PM: Lebesgue density theorem, id=3869 -- WP: Lebesgue density theorem -- Status: C
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- Oleg Alexandrov (talk) 04:26, 3 March 2006 (UTC)
- PM: derivation of first formula for surface integration with respect to area, id=6862new! -- WP guess: derivation of first formula for surface integration with respect to area -- Status:
- PM: derivation of second formula for surface integration with respect to area, id=6863new! -- WP guess: derivation of second formula for surface integration with respect to area -- Status:
- PM: invariance of formula for surface integration with respect to area under change of variables, id=6865new! -- WP guess: invariance of formula for surface integration with respect to area under change of variables -- Status:
[edit] 28A78 Hausdorff and packing measures
- PM: area formula, id=5979 -- WP guess: area formula -- Status:
- PM: Hausdorff measure, id=5976 -- WP guess: Hausdorff measure -- Status:
[edit] 28A80 Fractals
- PM: Cantor set, id=2083 -- WP: Cantor set -- Status: NM
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- PM discussion of fat Cantor sets needs to be merged or put to fat Cantor set. linas 16:27, 26 August 2006 (UTC)
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- Jeekc 14:56, 8 January 2006 (UTC)
- PM: Hausdorff dimension, id=2981 -- WP guess: Hausdorff dimension -- Status:
- PM: Menger sponge, id=5968 -- WP: Menger sponge -- Status: A
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- linas 16:29, 26 August 2006 (UTC)
- PM: Sierpinski gasket, id=3011 -- WP: Sierpinski gasket -- Status: A
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- linas 16:30, 26 August 2006 (UTC)
[edit] 28A99 Miscellaneous
[edit] 28B15 Set functions, measures and integrals with values in ordered spaces
- PM: locally integrable function, id=4430 -- WP: locally integrable function -- Status: C
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- Oleg Alexandrov (talk) 04:51, 3 March 2006 (UTC)
- PM: fundamental lemma of calculus of variations, id=6745new! -- WP: fundamental lemma of calculus of variations -- Status: M
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- Copied the references. Oleg Alexandrov (talk) 20:00, 8 March 2006 (UTC)
[edit] 28C05 Integration theory via linear functionals (Radon measures, Daniell integrals, etc.), representing set functions and measures
- PM: Haar integral, id=4324 -- WP guess: Haar integral -- Status:
[edit] 28C10 Set functions and measures on topological groups, Haar measures, invariant measures
- PM: Haar measure, id=2959 -- WP: Haar measure -- Status: A
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- Oleg Alexandrov (talk) 05:32, 25 October 2005 (UTC)
[edit] 28C15 Set functions and measures on topological spaces (regularity of measures, etc.)
- PM: Krylov-Bogolubov theorem, id=5525 -- WP guess: Krylov-Bogolubov theorem -- Status:
[edit] 28C20 Set functions and measures and integrals in infinite-dimensional spaces (Wiener measure, Gaussian measure, etc.)
- PM: essential supremum, id=2044 -- WP: essential supremum -- Status: C
- Oleg Alexandrov (talk) 04:27, 3 March 2006 (UTC)
[edit] 28D05 Measure-preserving transformations
- PM: measure-preserving, id=1950 -- WP: measure-preserving -- Status: A
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- linas 16:32, 26 August 2006 (UTC)
[edit] 28D20 Entropy and other invariants
- PM: entropy of a partition, id=6076 -- WP guess: entropy of a partition -- Status:
- PM: metric entropy, id=6077 -- WP guess: metric entropy -- Status:
[edit] 28E99 Miscellaneous
- PM: proof of pseudoparadox in measure theory, id=6233 -- WP guess: proof of pseudoparadox in measure theory -- Status:
- PM: proof that a finite collection of sets will not suffice, id=6234 -- WP guess: proof that a finite collection of sets will not suffice -- Status:
- PM: pseudoparadox in measure theory, id=6232 -- WP guess: pseudoparadox in measure theory -- Status: