Yitang Zhang

Yitang Zhang - Chinese-born American mathematician. Article “Yitang Zhang” in Portuguese Wikipedia has 9.4 points for quality (as of July 1, 2025). The article contains 1 references and 2 sections.

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

Since the creation of article “Yitang Zhang”, its content was written by 4 registered users of Portuguese Wikipedia and edited by 435 registered Wikipedia users in all languages.

The article is cited 34 times in Portuguese Wikipedia and cited 604 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #16401 in September 2014
• Global: #1777 in May 2013

The highest popularity rank from 2008:

• Local (Portuguese): #146521 in January 2015
• Global: #14165 in November 2022

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	Chinese (zh) 张益唐		83.3333
2	Dutch (nl) Yitang Zhang		51.9664
3	English (en) Yitang Zhang		47.6236
4	Indonesian (id) Yitang Zhang		33.2179
5	Japanese (ja) 張益唐		31.9791
6	Arabic (ar) يتانغ تشانغ		31.7794
7	German (de) Yitang Zhang		30.1876
8	French (fr) Zhang Yitang		27.0812
9	Russian (ru) Чжан Итан		27.065
10	Spanish (es) Yitang Zhang		26.9986

More...

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

The most popular language versions of the article "Yitang Zhang" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Yitang Zhang		1 045 752
2	Chinese (zh) 张益唐		712 347
3	French (fr) Zhang Yitang		26 028
4	German (de) Yitang Zhang		23 329
5	Russian (ru) Чжан Итан		19 934
6	Japanese (ja) 張益唐		18 185
7	Italian (it) Zhang Yitang		12 585
8	Spanish (es) Yitang Zhang		7 418
9	Korean (ko) 장이탕		6 780
10	Portuguese (pt) Yitang Zhang		4 994

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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 "Yitang Zhang" in June 2025

#	Language	Popularity award	Relative popularity
1	Chinese (zh) 张益唐		24 363
2	English (en) Yitang Zhang		8 862
3	Japanese (ja) 張益唐		247
4	German (de) Yitang Zhang		132
5	French (fr) Zhang Yitang		127
6	Russian (ru) Чжан Итан		110
7	Italian (it) Zhang Yitang		82
8	Korean (ko) 장이탕		78
9	Dutch (nl) Yitang Zhang		58
10	Spanish (es) Yitang Zhang		55

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Yitang Zhang		154
2	Chinese (zh) 张益唐		97
3	German (de) Yitang Zhang		26
4	French (fr) Zhang Yitang		26
5	Italian (it) Zhang Yitang		24
6	Russian (ru) Чжан Итан		19
7	Spanish (es) Yitang Zhang		14
8	Dutch (nl) Yitang Zhang		14
9	Japanese (ja) 張益唐		9
10	Ukrainian (uk) Чжан Їтан		8

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

Language versions of the article "Yitang Zhang" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Chinese (zh) 张益唐		8
2	English (en) Yitang Zhang		1
3	Arabic (ar) يتانغ تشانغ		0
4	Belarusian (be) Чжан Ітан		0
5	German (de) Yitang Zhang		0
6	Spanish (es) Yitang Zhang		0
7	Basque (eu) Yitang Zhang		0
8	Persian (fa) یتان ژانگ		0
9	Finnish (fi) Yitang Zhang		0
10	French (fr) Zhang Yitang		0

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

Language versions of the article "Yitang Zhang" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Chinese (zh) 张益唐		211
2	English (en) Yitang Zhang		100
3	French (fr) Zhang Yitang		73
4	Russian (ru) Чжан Итан		55
5	Portuguese (pt) Yitang Zhang		34
6	Polish (pl) Zhang Yitang		24
7	German (de) Yitang Zhang		20
8	Ukrainian (uk) Чжан Їтан		19
9	Italian (it) Zhang Yitang		14
10	Spanish (es) Yitang Zhang		10

More...

#	Language	Value
ar	Arabic يتانغ تشانغ
be	Belarusian Чжан Ітан
de	German Yitang Zhang
en	English Yitang Zhang
es	Spanish Yitang Zhang
eu	Basque Yitang Zhang
fa	Persian یتان ژانگ
fi	Finnish Yitang Zhang
fr	French Zhang Yitang
id	Indonesian Yitang Zhang
it	Italian Zhang Yitang
ja	Japanese 張益唐
ko	Korean 장이탕
nl	Dutch Yitang Zhang
no	Norwegian Zhang Yitang
pl	Polish Zhang Yitang
pt	Portuguese Yitang Zhang
ru	Russian Чжан Итан
uk	Ukrainian Чжан Їтан
zh	Chinese 张益唐

Best Rank

Portuguese: #146521 01.2015

Global: #14165 11.2022

Best Rank

Portuguese: #16401 09.2014

Global: #1777 05.2013

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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