Chern class

Chern class - characteristic classes on algebraic vector bundles. Article "Chern class" in English Wikipedia has 41.7 points for quality (as of July 1, 2025). The article contains 13 references and 31 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

Since the creation of article "Chern class", its content was written by 96 registered users of English Wikipedia and edited by 210 registered Wikipedia users in all languages.

The article is cited 279 times in English Wikipedia and cited 640 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #14132 in August 2003
• Global: #23914 in August 2003

The highest popularity rank from 2008:

• Local (English): #229020 in November 2024
• 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.

#	Language	Quality grade	Quality score
1	English (en) Chern class		41.669
2	Russian (ru) Класс Чженя		33.161
3	Japanese (ja) チャーン類		24.5831
4	German (de) Chernklassen		21.0489
5	Greek (el) Κλάσεις Τσερν		17.5924
6	Chinese (zh) 陈类		16.6836
7	Korean (ko) 천 특성류		16.5234
8	French (fr) Classe de Chern		6.5693
9	Ukrainian (uk) Клас Чженя		3.171
10	Swedish (sv) Chernklass		2.84

More...

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

The most popular language versions of the article "Chern class" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Chern class		685 409
2	Japanese (ja) チャーン類		44 995
3	Chinese (zh) 陈类		44 681
4	German (de) Chernklassen		40 618
5	French (fr) Classe de Chern		14 555
6	Russian (ru) Класс Чженя		10 507
7	Korean (ko) 천 특성류		9 730
8	Portuguese (pt) Classe de Chern		4 112
9	Dutch (nl) Chern-klasse		1 764
10	Greek (el) Κλάσεις Τσερν		781

More...

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

The most popular language versions of the article "Chern class" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Chern class		4 260
2	Chinese (zh) 陈类		461
3	Japanese (ja) チャーン類		364
4	German (de) Chernklassen		223
5	Russian (ru) Класс Чженя		175
6	French (fr) Classe de Chern		131
7	Korean (ko) 천 특성류		31
8	Portuguese (pt) Classe de Chern		16
9	Ukrainian (uk) Клас Чженя		15
10	Greek (el) Κλάσεις Τσερν		8

More...

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

Language versions of the article "Chern class" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Chern class		96
2	German (de) Chernklassen		44
3	Japanese (ja) チャーン類		15
4	Chinese (zh) 陈类		13
5	Greek (el) Κλάσεις Τσερν		8
6	French (fr) Classe de Chern		7
7	Ukrainian (uk) Клас Чженя		7
8	Russian (ru) Класс Чженя		6
9	Korean (ko) 천 특성류		5
10	Portuguese (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.

Language versions of the article "Chern class" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Japanese (ja) チャーン類		1
2	Swedish (sv) Chernklass		1
3	Ukrainian (uk) Клас Чженя		1
4	German (de) Chernklassen		0
5	Greek (el) Κλάσεις Τσερν		0
6	English (en) Chern class		0
7	French (fr) Classe de Chern		0
8	Korean (ko) 천 특성류		0
9	Dutch (nl) Chern-klasse		0
10	Portuguese (pt) Classe de Chern		0

More...

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

Language versions of the article "Chern class" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Chern class		279
2	German (de) Chernklassen		95
3	Korean (ko) 천 특성류		60
4	Japanese (ja) チャーン類		44
5	Ukrainian (uk) Клас Чженя		39
6	Chinese (zh) 陈类		37
7	Russian (ru) Класс Чженя		29
8	French (fr) Classe de Chern		27
9	Greek (el) Κλάσεις Τσερν		13
10	Portuguese (pt) Classe de Chern		8

More...

#	Language	Value
de	German Chernklassen
el	Greek Κλάσεις Τσερν
en	English Chern class
fr	French Classe de Chern
ja	Japanese チャーン類
ko	Korean 천 특성류
nl	Dutch Chern-klasse
pt	Portuguese Classe de Chern
ru	Russian Класс Чженя
sv	Swedish Chernklass
uk	Ukrainian Клас Чженя
zh	Chinese 陈类

Best Rank

English: #229020 11.2024

Global: #317339 05.2025

Best Rank

English: #14132 08.2003

Global: #23914 08.2003

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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