反餘切

zh

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反餘切

Quality:

Arcus cotangent - inverse of the cotangent function. Article “反餘切” in Chinese Wikipedia has 76.4 points for quality (as of July 1, 2025). The article contains 65 references and 11 sections.

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

Since the creation of article “反餘切”, its content was written by 9 registered users of Chinese Wikipedia and edited by 80 registered Wikipedia users in all languages.

The article is cited 50 times in Chinese Wikipedia and cited 226 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Chinese): #1805 in August 2014
  • Global: #139423 in August 2014

The highest popularity rank from 2008:

  • Local (Chinese): #627 in March 2015
  • Global: #72083 in March 2015

There are 10 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Chinese (zh)
反餘切
76.364
2Italian (it)
Arcocotangente
24.9537
3Czech (cs)
Arkus kotangens
10.1855
4Spanish (es)
Arcocotangente
7.0868
5Slovak (sk)
Arkuskotangens
6.9254
6Serbo-Croatian (sh)
Arkus kotangens
5.1781
7Dutch (nl)
Arccotangens
4.2714
8Serbian (sr)
Аркус котангенс
3.006
9Bulgarian (bg)
Аркускотангенс
2.4912
10Estonian (et)
Arkuskootangens
1.8221
More...

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

Most popular in all the time

The most popular language versions of the article "反餘切" in all the time
#LanguagePopularity awardRelative popularity
1Spanish (es)
Arcocotangente
117 892
2Italian (it)
Arcocotangente
108 718
3Czech (cs)
Arkus kotangens
58 016
4Chinese (zh)
反餘切
51 163
5Dutch (nl)
Arccotangens
25 693
6Serbo-Croatian (sh)
Arkus kotangens
19 579
7Slovak (sk)
Arkuskotangens
8 985
8Serbian (sr)
Аркус котангенс
6 820
9Bulgarian (bg)
Аркускотангенс
6 363
10Estonian (et)
Arkuskootangens
2 712
More...

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

Most popular in June 2025

The most popular language versions of the article "反餘切" in June 2025
#LanguagePopularity awardRelative popularity
1Chinese (zh)
反餘切
398
2Spanish (es)
Arcocotangente
145
3Czech (cs)
Arkus kotangens
110
4Italian (it)
Arcocotangente
73
5Dutch (nl)
Arccotangens
22
6Serbo-Croatian (sh)
Arkus kotangens
19
7Slovak (sk)
Arkuskotangens
16
8Bulgarian (bg)
Аркускотангенс
12
9Serbian (sr)
Аркус котангенс
9
10Estonian (et)
Arkuskootangens
7
More...

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

The highest AI

Language versions of the article "反餘切" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1Italian (it)
Arcocotangente
26
2Dutch (nl)
Arccotangens
12
3Bulgarian (bg)
Аркускотангенс
11
4Chinese (zh)
反餘切
9
5Slovak (sk)
Arkuskotangens
6
6Estonian (et)
Arkuskootangens
5
7Czech (cs)
Arkus kotangens
3
8Spanish (es)
Arcocotangente
3
9Serbo-Croatian (sh)
Arkus kotangens
3
10Serbian (sr)
Аркус котангенс
2
More...

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

The highest AI in June 2025

Language versions of the article "反餘切" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Bulgarian (bg)
Аркускотангенс
0
2Czech (cs)
Arkus kotangens
0
3Spanish (es)
Arcocotangente
0
4Estonian (et)
Arkuskootangens
0
5Italian (it)
Arcocotangente
0
6Dutch (nl)
Arccotangens
0
7Serbo-Croatian (sh)
Arkus kotangens
0
8Slovak (sk)
Arkuskotangens
0
9Serbian (sr)
Аркус котангенс
0
10Chinese (zh)
反餘切
0
More...

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

The highest CI

Language versions of the article "反餘切" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Chinese (zh)
反餘切
50
2Italian (it)
Arcocotangente
38
3Czech (cs)
Arkus kotangens
35
4Serbian (sr)
Аркус котангенс
28
5Serbo-Croatian (sh)
Arkus kotangens
24
6Dutch (nl)
Arccotangens
20
7Slovak (sk)
Arkuskotangens
18
8Estonian (et)
Arkuskootangens
7
9Bulgarian (bg)
Аркускотангенс
5
10Spanish (es)
Arcocotangente
1
More...

Scores

Estimated value for Wikipedia:
Chinese:
Global:
Popularity in June 2025:
Chinese:
Global:
Popularity in all years:
Chinese:
Global:
Authors in June 2025:
Chinese:
Global:
Registered authors in all years:
Chinese:
Global:
Citations:
Chinese:
Global:

Quality measures

Interwikis

#LanguageValue
bgBulgarian
Аркускотангенс
csCzech
Arkus kotangens
esSpanish
Arcocotangente
etEstonian
Arkuskootangens
itItalian
Arcocotangente
nlDutch
Arccotangens
shSerbo-Croatian
Arkus kotangens
skSlovak
Arkuskotangens
srSerbian
Аркус котангенс
zhChinese
反餘切

Popularity rank trends

Best Rank Chinese:
#627
03.2015
Global:
#72083
03.2015

AI rank trends

Best Rank Chinese:
#1805
08.2014
Global:
#139423
08.2014

Local popularity rank history

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 28 February 2026

On 28 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Ali Khamenei, Iran, Ruhollah Khomeini, Jeffrey Epstein, Supreme Leader of Iran, Mohammad Reza I of Iran, 2026 Israeli–United States strikes on Iran, Neil Sedaka, Masoud Pezeshkian, Resident Evil Requiem.

In Chinese Wikipedia the most popular articles on that day were: 阿里·哈梅內伊, 二二八事件, 伊朗, 夜王 (電影), 陽光女子合唱團, 以伊戰爭, 2026年美以空襲伊朗, 2026年世界棒球經典賽, 镖人:风起大漠, 林宅血案.

About WikiRank

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