杨氏不等式

Young's inequality - inequality applying to products of numbers. Article "杨氏不等式" in Chinese Wikipedia has 5.9 points for quality (as of July 1, 2025). The article contains 0 references and 3 sections.

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

Since the creation of article "杨氏不等式", its content was written by 12 registered users of Chinese Wikipedia and edited by 206 registered Wikipedia users in all languages.

The article is cited 8 times in Chinese Wikipedia and cited 270 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Chinese): #12033 in October 2018
• Global: #45261 in June 2012

The highest popularity rank from 2008:

• Local (Chinese): #60126 in May 2012
• Global: #269751 in October 2021

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) Young's inequality for products		31.7945
2	Catalan (ca) Desigualtat de Young		25.7986
3	Korean (ko) 영의 부등식		19.9124
4	Greek (el) Ανισότητα Γιανγκ για το γινόμενο		19.605
5	Russian (ru) Неравенство Юнга		18.2832
6	French (fr) Inégalité de Young		17.4323
7	Arabic (ar) متراجحة يونغ		14.8984
8	Japanese (ja) 積に対するヤングの不等式		14.8837
9	German (de) Youngsche Ungleichung (Produkt)		8.4157
10	Portuguese (pt) Desigualdade de Young		6.8342

More...

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

The most popular language versions of the article "杨氏不等式" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Young's inequality for products		350 063
2	French (fr) Inégalité de Young		97 593
3	German (de) Youngsche Ungleichung (Produkt)		90 830
4	Russian (ru) Неравенство Юнга		56 541
5	Italian (it) Disuguaglianza di Young		45 732
6	Chinese (zh) 杨氏不等式		41 901
7	Portuguese (pt) Desigualdade de Young		19 897
8	Polish (pl) Nierówność Younga		17 547
9	Korean (ko) 영의 부등식		15 612
10	Japanese (ja) 積に対するヤングの不等式		15 401

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 "杨氏不等式" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Young's inequality for products		3 494
2	Russian (ru) Неравенство Юнга		399
3	French (fr) Inégalité de Young		346
4	German (de) Youngsche Ungleichung (Produkt)		337
5	Italian (it) Disuguaglianza di Young		281
6	Chinese (zh) 杨氏不等式		227
7	Japanese (ja) 積に対するヤングの不等式		161
8	Portuguese (pt) Desigualdade de Young		83
9	Polish (pl) Nierówność Younga		50
10	Korean (ko) 영의 부등식		48

More...

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

Language versions of the article "杨氏不等式" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	German (de) Youngsche Ungleichung (Produkt)		37
2	Russian (ru) Неравенство Юнга		26
3	Italian (it) Disuguaglianza di Young		24
4	English (en) Young's inequality for products		22
5	French (fr) Inégalité de Young		19
6	Chinese (zh) 杨氏不等式		12
7	Polish (pl) Nierówność Younga		9
8	Portuguese (pt) Desigualdade de Young		8
9	Arabic (ar) متراجحة يونغ		7
10	Ukrainian (uk) Нерівність Юнга		7

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 "杨氏不等式" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) متراجحة يونغ		0
2	Catalan (ca) Desigualtat de Young		0
3	Czech (cs) Youngova nerovnost		0
4	German (de) Youngsche Ungleichung (Produkt)		0
5	Greek (el) Ανισότητα Γιανγκ για το γινόμενο		0
6	English (en) Young's inequality for products		0
7	Persian (fa) نابرابری یانگ		0
8	Finnish (fi) Youngin epäyhtälö		0
9	French (fr) Inégalité de Young		0
10	Hebrew (he) אי-שוויון יאנג		0

More...

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

Language versions of the article "杨氏不等式" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Italian (it) Disuguaglianza di Young		140
2	Ukrainian (uk) Нерівність Юнга		34
3	English (en) Young's inequality for products		15
4	Russian (ru) Неравенство Юнга		12
5	French (fr) Inégalité de Young		9
6	German (de) Youngsche Ungleichung (Produkt)		8
7	Korean (ko) 영의 부등식		8
8	Chinese (zh) 杨氏不等式		8
9	Polish (pl) Nierówność Younga		5
10	Arabic (ar) متراجحة يونغ		4

More...

#	Language	Value
ar	Arabic متراجحة يونغ
ca	Catalan Desigualtat de Young
cs	Czech Youngova nerovnost
de	German Youngsche Ungleichung (Produkt)
el	Greek Ανισότητα Γιανγκ για το γινόμενο
en	English Young's inequality for products
fa	Persian نابرابری یانگ
fi	Finnish Youngin epäyhtälö
fr	French Inégalité de Young
he	Hebrew אי-שוויון יאנג
it	Italian Disuguaglianza di Young
ja	Japanese 積に対するヤングの不等式
ko	Korean 영의 부등식
pl	Polish Nierówność Younga
pt	Portuguese Desigualdade de Young
ro	Romanian Inegalitatea lui Young
ru	Russian Неравенство Юнга
sk	Slovak Youngova nerovnosť
uk	Ukrainian Нерівність Юнга
zh	Chinese 杨氏不等式

Best Rank

Chinese: #60126 05.2012

Global: #269751 10.2021

Best Rank

Chinese: #12033 10.2018

Global: #45261 06.2012

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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