KK-Theorie

de

WikiRank.net
ver. 1.6.2

KK-Theorie

Quality:

KK-theory - theory in mathematics. Article “KK-Theorie” in German Wikipedia has 43.6 points for quality (as of July 1, 2025). The article contains 16 references and 24 sections.

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

Since the creation of article “KK-Theorie”, its content was written by 13 registered users of German Wikipedia and edited by 44 registered Wikipedia users in all languages.

The article is cited 13 times in German Wikipedia and cited 29 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (German): #27080 in February 2014
  • Global: #205966 in February 2014

The highest popularity rank from 2008:

  • Local (German): #426883 in July 2013
  • Global: #778248 in October 2022

There are 3 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
1German (de)
KK-Theorie
43.6144
2Simple English (simple)
KK theory
22.1592
3English (en)
KK-theory
13.9932
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 "KK-Theorie" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
KK-theory
87 336
2German (de)
KK-Theorie
13 336
3Simple English (simple)
KK theory
169
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 "KK-Theorie" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
KK-theory
818
2German (de)
KK-Theorie
112
3Simple English (simple)
KK theory
11
More...

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

The highest AI

Language versions of the article "KK-Theorie" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
KK-theory
28
2German (de)
KK-Theorie
13
3Simple English (simple)
KK theory
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 "KK-Theorie" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
KK-Theorie
0
2English (en)
KK-theory
0
3Simple English (simple)
KK theory
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 "KK-Theorie" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
KK-theory
16
2German (de)
KK-Theorie
13
3Simple English (simple)
KK theory
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
KK-Theorie
enEnglish
KK-theory
simpleSimple English
KK theory

Popularity rank trends

Best Rank German:
#426883
07.2013
Global:
#778248
10.2022

AI rank trends

Best Rank German:
#27080
02.2014
Global:
#205966
02.2014

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on KK-theory from Wikipedia articles about Operator K-theory, K-theory, Kaluza–Klein theory, Hilbert C*-module and Baum–Connes conjecture. Whereas reading the article about KK-theory people most often go to Wikipedia articles on K-homology, Kaluza–Klein theory, Operator K-theory, Baum–Connes conjecture and Noncommutative topology.

Cumulative results of quality and popularity of the Wikipedia article

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

simple: KK theory

News from 5 March 2026

On 5 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Iran, Ali Khamenei, 2026 Iran war, Jeffrey Epstein, Kurds, Strait of Hormuz, Yakovlev Yak-130, Donald Trump, Azerbaijan, Kristi Noem.

In German Wikipedia the most popular articles on that day were: Georg Koch (Fußballspieler), Iran, Edoardo Weber, Liste der größten Auslegerbrücken, Irankrieg 2026, Dena (Schiff), Kristi Noem, Jakowlew Jak-130, Supermarine Spitfire, Ali Chamenei.

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