Chernklassen

de

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Chernklassen

Quality:

Chern class - characteristic classes on algebraic vector bundles. Article “Chernklassen” in German Wikipedia has 21 points for quality (as of July 1, 2025). The article contains 0 references and 15 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (German) language version.

Since the creation of article “Chernklassen”, its content was written by 44 registered users of German Wikipedia and edited by 210 registered Wikipedia users in all languages.

The article is cited 95 times in German Wikipedia and cited 640 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (German): #19655 in May 2016
  • Global: #23914 in August 2003

The highest popularity rank from 2008:

  • Local (German): #218279 in March 2011
  • Global: #317339 in May 2025

There are 12 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
1English (en)
Chern class
41.669
2Russian (ru)
Класс Чженя
33.161
3Japanese (ja)
チャーン類
24.5831
4German (de)
Chernklassen
21.0489
5Greek (el)
Κλάσεις Τσερν
17.5924
6Chinese (zh)
陈类
16.6836
7Korean (ko)
천 특성류
16.5234
8French (fr)
Classe de Chern
6.5693
9Ukrainian (uk)
Клас Чженя
3.171
10Swedish (sv)
Chernklass
2.84
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 "Chernklassen" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Chern class
685 409
2Japanese (ja)
チャーン類
44 995
3Chinese (zh)
陈类
44 681
4German (de)
Chernklassen
40 618
5French (fr)
Classe de Chern
14 555
6Russian (ru)
Класс Чженя
10 507
7Korean (ko)
천 특성류
9 730
8Portuguese (pt)
Classe de Chern
4 112
9Dutch (nl)
Chern-klasse
1 764
10Greek (el)
Κλάσεις Τσερν
781
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 "Chernklassen" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Chern class
4 260
2Chinese (zh)
陈类
461
3Japanese (ja)
チャーン類
364
4German (de)
Chernklassen
223
5Russian (ru)
Класс Чженя
175
6French (fr)
Classe de Chern
131
7Korean (ko)
천 특성류
31
8Portuguese (pt)
Classe de Chern
16
9Ukrainian (uk)
Клас Чженя
15
10Greek (el)
Κλάσεις Τσερν
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 "Chernklassen" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Chern class
96
2German (de)
Chernklassen
44
3Japanese (ja)
チャーン類
15
4Chinese (zh)
陈类
13
5Greek (el)
Κλάσεις Τσερν
8
6French (fr)
Classe de Chern
7
7Ukrainian (uk)
Клас Чженя
7
8Russian (ru)
Класс Чженя
6
9Korean (ko)
천 특성류
5
10Portuguese (pt)
Classe de Chern
4
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 "Chernklassen" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Japanese (ja)
チャーン類
1
2Swedish (sv)
Chernklass
1
3Ukrainian (uk)
Клас Чженя
1
4German (de)
Chernklassen
0
5Greek (el)
Κλάσεις Τσερν
0
6English (en)
Chern class
0
7French (fr)
Classe de Chern
0
8Korean (ko)
천 특성류
0
9Dutch (nl)
Chern-klasse
0
10Portuguese (pt)
Classe de Chern
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 "Chernklassen" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Chern class
279
2German (de)
Chernklassen
95
3Korean (ko)
천 특성류
60
4Japanese (ja)
チャーン類
44
5Ukrainian (uk)
Клас Чженя
39
6Chinese (zh)
陈类
37
7Russian (ru)
Класс Чженя
29
8French (fr)
Classe de Chern
27
9Greek (el)
Κλάσεις Τσερν
13
10Portuguese (pt)
Classe de Chern
8
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
Chernklassen
elGreek
Κλάσεις Τσερν
enEnglish
Chern class
frFrench
Classe de Chern
jaJapanese
チャーン類
koKorean
천 특성류
nlDutch
Chern-klasse
ptPortuguese
Classe de Chern
ruRussian
Класс Чженя
svSwedish
Chernklass
ukUkrainian
Клас Чженя
zhChinese
陈类

Popularity rank trends

Best Rank German:
#218279
03.2011
Global:
#317339
05.2025

AI rank trends

Best Rank German:
#19655
05.2016
Global:
#23914
08.2003

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Chern class from Wikipedia articles about Calabi–Yau manifold, Shiing-Shen Chern, Characteristic class, Todd class and Hirzebruch–Riemann–Roch theorem. Whereas reading the article about Chern class people most often go to Wikipedia articles on Characteristic class, Shiing-Shen Chern, Chern–Simons theory, Chern–Weil homomorphism and Curvature form.

Cumulative results of quality and popularity of the Wikipedia article

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

zh: 陈类

News from 16 March 2026

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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