Approximation der Eins

de

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Approximation der Eins

Quality:

Approximate identity - net in a normed algebra that acts as a substitute for an identity element. Article “Approximation der Eins” in German Wikipedia has 14.4 points for quality (as of July 1, 2025). The article contains 0 references and 9 sections.

This article has the best quality in Polish Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “Approximation der Eins”, its content was written by 12 registered users of German Wikipedia and edited by 51 registered Wikipedia users in all languages.

The article is cited 10 times in German Wikipedia and cited 114 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (German): #27748 in February 2009
  • Global: #53346 in September 2004

The highest popularity rank from 2008:

  • Local (German): #266348 in February 2009
  • Global: #983452 in February 2009

There are 4 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 July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Polish (pl)
Jedynka aproksymacyjna
26.1019
2German (de)
Approximation der Eins
14.423
3English (en)
Approximate identity
8.512
4French (fr)
Approximation de l'unité
3.4773
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 "Approximation der Eins" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Approximate identity
86 223
2French (fr)
Approximation de l'unité
25 059
3German (de)
Approximation der Eins
9 784
4Polish (pl)
Jedynka aproksymacyjna
555
More...

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

Most popular in June 2025

The most popular language versions of the article "Approximation der Eins" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Approximate identity
664
2French (fr)
Approximation de l'unité
105
3German (de)
Approximation der Eins
44
4Polish (pl)
Jedynka aproksymacyjna
12
More...

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

The highest AI

Language versions of the article "Approximation der Eins" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Approximate identity
22
2French (fr)
Approximation de l'unité
14
3German (de)
Approximation der Eins
12
4Polish (pl)
Jedynka aproksymacyjna
3
More...

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

The highest AI in June 2025

Language versions of the article "Approximation der Eins" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
Approximation der Eins
0
2English (en)
Approximate identity
0
3French (fr)
Approximation de l'unité
0
4Polish (pl)
Jedynka aproksymacyjna
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 "Approximation der Eins" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Approximate identity
87
2French (fr)
Approximation de l'unité
17
3German (de)
Approximation der Eins
10
4Polish (pl)
Jedynka aproksymacyjna
0
More...

Scores

Estimated value for Wikipedia:
German:
Global:
Popularity in June 2025:
German:
Global:
Popularity in all years:
German:
Global:
Authors in June 2025:
German:
Global:
Registered authors in all years:
German:
Global:
Citations:
German:
Global:

Quality measures

Interwikis

#LanguageValue
deGerman
Approximation der Eins
enEnglish
Approximate identity
frFrench
Approximation de l'unité
plPolish
Jedynka aproksymacyjna

Popularity rank trends

Best Rank German:
#266348
02.2009
Global:
#983452
02.2009

AI rank trends

Best Rank German:
#27748
02.2009
Global:
#53346
09.2004

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Approximate identity from Wikipedia articles about Approximation to the identity, Mollifier, Fejér kernel, C*-algebra and Banach algebra. Whereas reading the article about Approximate identity people most often go to Wikipedia articles on Mollifier, Approximation to the identity, Dirac delta function, Fejér kernel and Net.

Cumulative results of quality and popularity of the Wikipedia article

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

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In German Wikipedia the most popular articles on that day were: Whitney Houston, Fall Gil Ofarim, Gil Ofarim, Handball-Europameisterschaft der Männer 2026, Der neue Freund, Tova Friedman, Sven Schulze (Politiker, 1979), Liste der größten Auslegerbrücken, Bobbi Kristina Brown, Patricia Aulitzky.

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 July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information