塞尔日·兰

Serge Lang - French-American mathematician (1927–2005). Article “塞尔日·兰” in Chinese Wikipedia has 32.6 points for quality (as of July 1, 2025). The article contains 18 references and 6 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.72 points.

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

In June 2025 the article “塞尔日·兰” was edited by 1 authors in Chinese Wikipedia and written by 2 authors in all languages.

Since the creation of article “塞尔日·兰”, its content was written by 17 registered users of Chinese Wikipedia and edited by 437 registered Wikipedia users in all languages.

The article is cited 57 times in Chinese Wikipedia and cited 1540 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Chinese): #9939 in September 2018
• Global: #20926 in August 2004

The highest popularity rank from 2008:

• Local (Chinese): #94601 in December 2010
• Global: #248026 in December 2008

There are 20 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) Serge Lang		37.623
2	Romanian (ro) Serge Lang		32.8047
3	Chinese (zh) 塞尔日·兰		32.6141
4	Ukrainian (uk) Серж Ленг		27.6574
5	Portuguese (pt) Serge Lang		25.7396
6	Arabic (ar) سيرج لانغ		24.7611
7	Russian (ru) Ленг, Серж		24.6063
8	Volapük (vo) Serge Lang (matematan)		22.77
9	French (fr) Serge Lang		16.2121
10	German (de) Serge Lang		16.0345

More...

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

The most popular language versions of the article "塞尔日·兰" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Serge Lang		520 015
2	German (de) Serge Lang		53 952
3	Spanish (es) Serge Lang		45 204
4	French (fr) Serge Lang		44 826
5	Japanese (ja) サージ・ラング		36 110
6	Italian (it) Serge Lang		34 522
7	Russian (ru) Ленг, Серж		29 495
8	Chinese (zh) 塞尔日·兰		22 314
9	Polish (pl) Serge Lang		17 938
10	Korean (ko) 서지 랭		16 496

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 "塞尔日·兰" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Serge Lang		2 240
2	Chinese (zh) 塞尔日·兰		249
3	Japanese (ja) サージ・ラング		191
4	French (fr) Serge Lang		160
5	Spanish (es) Serge Lang		159
6	German (de) Serge Lang		154
7	Russian (ru) Ленг, Серж		124
8	Italian (it) Serge Lang		106
9	Portuguese (pt) Serge Lang		58
10	Korean (ko) 서지 랭		37

More...

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

Language versions of the article "塞尔日·兰" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Serge Lang		140
2	German (de) Serge Lang		71
3	French (fr) Serge Lang		48
4	Italian (it) Serge Lang		35
5	Russian (ru) Ленг, Серж		28
6	Spanish (es) Serge Lang		20
7	Chinese (zh) 塞尔日·兰		17
8	Japanese (ja) サージ・ラング		15
9	Dutch (nl) Serge Lang		10
10	Polish (pl) Serge Lang		9

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 "塞尔日·兰" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Serge Lang		1
2	Chinese (zh) 塞尔日·兰		1
3	Arabic (ar) سيرج لانغ		0
4	Catalan (ca) Serge Lang		0
5	Czech (cs) Serge Lang		0
6	German (de) Serge Lang		0
7	Spanish (es) Serge Lang		0
8	Persian (fa) سرج لانگ		0
9	French (fr) Serge Lang		0
10	Italian (it) Serge Lang		0

More...

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

Language versions of the article "塞尔日·兰" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Serge Lang		328
2	French (fr) Serge Lang		239
3	Portuguese (pt) Serge Lang		168
4	Japanese (ja) サージ・ラング		140
5	German (de) Serge Lang		123
6	Ukrainian (uk) Серж Ленг		81
7	Korean (ko) 서지 랭		74
8	Chinese (zh) 塞尔日·兰		57
9	Italian (it) Serge Lang		54
10	Spanish (es) Serge Lang		49

More...

#	Language	Value
ar	Arabic سيرج لانغ
ca	Catalan Serge Lang
cs	Czech Serge Lang
de	German Serge Lang
en	English Serge Lang
es	Spanish Serge Lang
fa	Persian سرج لانگ
fr	French Serge Lang
it	Italian Serge Lang
ja	Japanese サージ・ラング
ko	Korean 서지 랭
nl	Dutch Serge Lang
pl	Polish Serge Lang
pt	Portuguese Serge Lang
ro	Romanian Serge Lang
ru	Russian Ленг, Серж
sk	Slovak Serge Lang
uk	Ukrainian Серж Ленг
vo	Volapük Serge Lang (matematan)
zh	Chinese 塞尔日·兰

Best Rank

Chinese: #94601 12.2010

Global: #248026 12.2008

Best Rank

Chinese: #9939 09.2018

Global: #20926 08.2004

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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