不定积分

Indefinite integral - an antiderivative of the given function (or the set of all antiderivatives). Article "不定积分" in Chinese Wikipedia has 27.9 points for quality (as of July 1, 2025). The article contains 3 references and 10 sections.

In this language version of Wikipedia the article has the best quality. However, the most popular language version of this article is Russian.

In June 2025 the article "不定积分" was edited by 1 authors in Chinese Wikipedia and written by 4 authors in all languages.

Since the creation of article "不定积分", its content was written by 48 registered users of Chinese Wikipedia and edited by 299 registered Wikipedia users in all languages.

The article is cited 154 times in Chinese Wikipedia and cited 818 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Chinese): #1676 in September 2009
• Global: #23215 in November 2003

The highest popularity rank from 2008:

• Local (Chinese): #2678 in December 2009
• Global: #50185 in June 2009

There are 15 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) 不定积分		27.8551
2	Spanish (es) Integración indefinida		24.8902
3	Korean (ko) 부정적분		21.3065
4	French (fr) Intégrale indéfinie		18.8324
5	Japanese (ja) 不定積分		17.8318
6	Finnish (fi) Integraalifunktio		17.0787
7	Hungarian (hu) Határozatlan integrál		15.4423
8	Indonesian (id) Integral tak tentu		14.2142
9	Ukrainian (uk) Невизначений інтеграл		11.7384
10	Lithuanian (lt) Neapibrėžtinis integralas		10.9837

More...

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

The most popular language versions of the article "不定积分" in all the time

#	Language	Popularity award	Relative popularity
1	Spanish (es) Integración indefinida		1 674 971
2	Russian (ru) Неопределённый интеграл		731 106
3	Chinese (zh) 不定积分		449 749
4	Japanese (ja) 不定積分		401 732
5	Finnish (fi) Integraalifunktio		146 626
6	Ukrainian (uk) Невизначений інтеграл		128 387
7	Indonesian (id) Integral tak tentu		122 315
8	Korean (ko) 부정적분		103 740
9	Lithuanian (lt) Neapibrėžtinis integralas		87 868
10	French (fr) Intégrale indéfinie		84 682

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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 "不定积分" in June 2025

#	Language	Popularity award	Relative popularity
1	Russian (ru) Неопределённый интеграл		1 398
2	Chinese (zh) 不定积分		1 026
3	Spanish (es) Integración indefinida		922
4	Japanese (ja) 不定積分		625
5	Korean (ko) 부정적분		382
6	Uzbek (uz) Aniqmas integral		322
7	Finnish (fi) Integraalifunktio		176
8	Armenian (hy) Անորոշ ինտեգրալ		152
9	French (fr) Intégrale indéfinie		148
10	Ukrainian (uk) Невизначений інтеграл		145

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

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

#	Language	AI award	Relative AI
1	Chinese (zh) 不定积分		48
2	Japanese (ja) 不定積分		41
3	Spanish (es) Integración indefinida		38
4	French (fr) Intégrale indéfinie		31
5	Finnish (fi) Integraalifunktio		28
6	Russian (ru) Неопределённый интеграл		27
7	Hungarian (hu) Határozatlan integrál		19
8	Indonesian (id) Integral tak tentu		15
9	Ukrainian (uk) Невизначений інтеграл		12
10	Korean (ko) 부정적분		11

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 "不定积分" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Hungarian (hu) Határozatlan integrál		1
2	Korean (ko) 부정적분		1
3	Russian (ru) Неопределённый интеграл		1
4	Chinese (zh) 不定积分		1
5	Spanish (es) Integración indefinida		0
6	Estonian (et) Määramata integraal		0
7	Finnish (fi) Integraalifunktio		0
8	French (fr) Intégrale indéfinie		0
9	Armenian (hy) Անորոշ ինտեգրալ		0
10	Indonesian (id) Integral tak tentu		0

More...

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

Language versions of the article "不定积分" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) 不定積分		168
2	Chinese (zh) 不定积分		154
3	Indonesian (id) Integral tak tentu		120
4	Korean (ko) 부정적분		110
5	Russian (ru) Неопределённый интеграл		74
6	Spanish (es) Integración indefinida		71
7	Finnish (fi) Integraalifunktio		36
8	Hungarian (hu) Határozatlan integrál		27
9	Ukrainian (uk) Невизначений інтеграл		22
10	French (fr) Intégrale indéfinie		12

More...

#	Language	Value
es	Spanish Integración indefinida
et	Estonian Määramata integraal
fi	Finnish Integraalifunktio
fr	French Intégrale indéfinie
hu	Hungarian Határozatlan integrál
hy	Armenian Անորոշ ինտեգրալ
id	Indonesian Integral tak tentu
ja	Japanese 不定積分
ko	Korean 부정적분
lt	Lithuanian Neapibrėžtinis integralas
ru	Russian Неопределённый интеграл
sr	Serbian Неодређени интеграл
uk	Ukrainian Невизначений інтеграл
uz	Uzbek Aniqmas integral
zh	Chinese 不定积分

Best Rank

Chinese: #2678 12.2009

Global: #50185 06.2009

Best Rank

Chinese: #1676 09.2009

Global: #23215 11.2003

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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