Urbild (Mathematik)

de

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Urbild (Mathematik)

Quality:

Preimage - given a binary relation, the set of all elements of the domain that map to the members of a given subset of the codomain. Article "Urbild (Mathematik)" in German Wikipedia has 12 points for quality (as of November 1, 2023). The article contains 0 references and 9 sections.

This article has the best quality in Esperanto Wikipedia. However, this article is the most popular in German version.

Since the creation of article "Urbild (Mathematik)", its content was written by 52 registered users of German Wikipedia and edited by 128 registered Wikipedia users in all languages.

The article is cited 95 times in German Wikipedia and cited 294 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (German): #15028 in November 2021
  • Global: #40454 in May 2003

The highest popularity rank from 2008:

  • Local (German): #12966 in November 2020
  • Global: #92102 in November 2014

There are 6 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

Languages with the highest quality

#LanguageQuality gradeQuality score
1Esperanto (eo)
Malbildo
24.6843
2Spanish (es)
Imagen inversa
20.3984
3French (fr)
Image réciproque
15.4305
4Italian (it)
Controimmagine
12.9359
5German (de)
Urbild (Mathematik)
12.0316
6Portuguese (pt)
Imagem recíproca
1.5409
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Urbild (Mathematik)" in all the time
#LanguagePopularity awardRelative popularity
1German (de)
Urbild (Mathematik)
477 088
2French (fr)
Image réciproque
168 157
3Italian (it)
Controimmagine
150 513
4Spanish (es)
Imagen inversa
49 604
5Portuguese (pt)
Imagem recíproca
37 172
6Esperanto (eo)
Malbildo
592
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in October 2023

The most popular language versions of the article "Urbild (Mathematik)" in October 2023
#LanguagePopularity awardRelative popularity
1German (de)
Urbild (Mathematik)
4 838
2French (fr)
Image réciproque
2 130
3Italian (it)
Controimmagine
1 117
4Spanish (es)
Imagen inversa
504
5Portuguese (pt)
Imagem recíproca
135
6Esperanto (eo)
Malbildo
8
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Urbild (Mathematik)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Urbild (Mathematik)
52
2French (fr)
Image réciproque
31
3Italian (it)
Controimmagine
23
4Portuguese (pt)
Imagem recíproca
10
5Spanish (es)
Imagen inversa
7
6Esperanto (eo)
Malbildo
5
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in October 2023

Language versions of the article "Urbild (Mathematik)" with the highest AI in October 2023
#LanguageAI awardRelative AI
1German (de)
Urbild (Mathematik)
0
2Esperanto (eo)
Malbildo
0
3Spanish (es)
Imagen inversa
0
4French (fr)
Image réciproque
0
5Italian (it)
Controimmagine
0
6Portuguese (pt)
Imagem recíproca
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Urbild (Mathematik)" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1German (de)
Urbild (Mathematik)
95
2French (fr)
Image réciproque
77
3Esperanto (eo)
Malbildo
52
4Italian (it)
Controimmagine
43
5Portuguese (pt)
Imagem recíproca
17
6Spanish (es)
Imagen inversa
10
More...

Scores

Estimated value for Wikipedia:
German:
Global:
Popularity in October 2023:
German:
Global:
Popularity in all years:
German:
Global:
Authors in October 2023:
German:
Global:
Registered authors in all years:
German:
Global:
Citations:
German:
Global:

Quality measures

Interwikis

#LanguageValue
deGerman
Urbild (Mathematik)
eoEsperanto
Malbildo
esSpanish
Imagen inversa
frFrench
Image réciproque
itItalian
Controimmagine
ptPortuguese
Imagem recíproca

Popularity rank trends

Best Rank German:
#12966
11.2020
Global:
#92102
11.2014

AI rank trends

Best Rank German:
#15028
11.2021
Global:
#40454
05.2003

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on Preimage from Wikipedia articles about Image, Urbild, Surjective function, Function and Image of a set. Whereas reading the article about Preimage people most often go to Wikipedia articles on Image, Fiber bundle, Function, Surjective function and Domain of a function.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 25 June 2024

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In German Wikipedia the most popular articles on that day were: Fußball-Europameisterschaft 2024, Julian Assange, Marcel Sabitzer, Fußball-Europameisterschaft, Shifty Shellshock, Ralf Rangnick, Moritz Volz, Christoph Kramer, Günter Zapf, Liste der größten Auslegerbrücken.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information