Двойственность (теория категорий)

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Двойственность (теория категорий)

Quality:

Dual - correspondence between properties of a category and its opposite. Article "Двойственность (теория категорий)" in Russian Wikipedia has 3.6 points for quality (as of August 1, 2024). The article contains 0 references and 3 sections.

This article has the best quality in German Wikipedia. However, the most popular language version of this article is English.

Since the creation of article "Двойственность (теория категорий)", its content was written by 4 registered users of Russian Wikipedia and edited by 87 registered Wikipedia users in all languages.

The article is cited 33 times in Russian Wikipedia and cited 305 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Russian): #68811 in June 2013
  • Global: #23565 in September 2003

The highest popularity rank from 2008:

  • Local (Russian): #79180 in June 2014
  • Global: #532770 in June 2014

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 August 1, 2024 (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
1German (de)
Duale Kategorie
26.0097
2French (fr)
Dualité (théorie des catégories)
16.8022
3English (en)
Dual (category theory)
13.146
4Hungarian (hu)
Dualitás (kategóriaelmélet)
11.1638
5Persian (fa)
دوگان (نظریه رسته‌ها)
7.2425
6Japanese (ja)
双対 (圏論)
5.136
7Spanish (es)
Dual (teoría de categorías)
4.584
8Russian (ru)
Двойственность (теория категорий)
3.6438
9Ukrainian (uk)
Двоїстість (теорія категорій)
3.5011
10Dutch (nl)
Duale (categorietheorie)
2.3279
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 "Двойственность (теория категорий)" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Dual (category theory)
203 654
2Russian (ru)
Двойственность (теория категорий)
31 801
3Spanish (es)
Dual (teoría de categorías)
23 116
4Japanese (ja)
双対 (圏論)
11 278
5German (de)
Duale Kategorie
4 882
6Persian (fa)
دوگان (نظریه رسته‌ها)
4 374
7Dutch (nl)
Duale (categorietheorie)
3 611
8Ukrainian (uk)
Двоїстість (теорія категорій)
165
9Hungarian (hu)
Dualitás (kategóriaelmélet)
155
10French (fr)
Dualité (théorie des catégories)
96
More...

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

Most popular in July 2024

The most popular language versions of the article "Двойственность (теория категорий)" in July 2024
#LanguagePopularity awardRelative popularity
1English (en)
Dual (category theory)
879
2Japanese (ja)
双対 (圏論)
143
3Russian (ru)
Двойственность (теория категорий)
74
4German (de)
Duale Kategorie
33
5French (fr)
Dualité (théorie des catégories)
26
6Persian (fa)
دوگان (نظریه رسته‌ها)
13
7Spanish (es)
Dual (teoría de categorías)
11
8Hungarian (hu)
Dualitás (kategóriaelmélet)
8
9Ukrainian (uk)
Двоїстість (теорія категорій)
6
10Dutch (nl)
Duale (categorietheorie)
2
More...

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

The highest AI

Language versions of the article "Двойственность (теория категорий)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Dual (category theory)
50
2Dutch (nl)
Duale (categorietheorie)
9
3Persian (fa)
دوگان (نظریه رسته‌ها)
7
4German (de)
Duale Kategorie
6
5Spanish (es)
Dual (teoría de categorías)
4
6Russian (ru)
Двойственность (теория категорий)
4
7French (fr)
Dualité (théorie des catégories)
3
8Japanese (ja)
双対 (圏論)
2
9Hungarian (hu)
Dualitás (kategóriaelmélet)
1
10Ukrainian (uk)
Двоїстість (теорія категорій)
1
More...

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

The highest AI in July 2024

Language versions of the article "Двойственность (теория категорий)" with the highest AI in July 2024
#LanguageAI awardRelative AI
1German (de)
Duale Kategorie
0
2English (en)
Dual (category theory)
0
3Spanish (es)
Dual (teoría de categorías)
0
4Persian (fa)
دوگان (نظریه رسته‌ها)
0
5French (fr)
Dualité (théorie des catégories)
0
6Hungarian (hu)
Dualitás (kategóriaelmélet)
0
7Japanese (ja)
双対 (圏論)
0
8Dutch (nl)
Duale (categorietheorie)
0
9Russian (ru)
Двойственность (теория категорий)
0
10Ukrainian (uk)
Двоїстість (теорія категорій)
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 "Двойственность (теория категорий)" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Dual (category theory)
107
2Japanese (ja)
双対 (圏論)
86
3Russian (ru)
Двойственность (теория категорий)
33
4German (de)
Duale Kategorie
24
5Spanish (es)
Dual (teoría de categorías)
15
6Hungarian (hu)
Dualitás (kategóriaelmélet)
10
7Dutch (nl)
Duale (categorietheorie)
10
8Persian (fa)
دوگان (نظریه رسته‌ها)
9
9Ukrainian (uk)
Двоїстість (теорія категорій)
9
10French (fr)
Dualité (théorie des catégories)
2
More...

Scores

Estimated value for Wikipedia:
Russian:
Global:
Popularity in July 2024:
Russian:
Global:
Popularity in all years:
Russian:
Global:
Authors in July 2024:
Russian:
Global:
Registered authors in all years:
Russian:
Global:
Citations:
Russian:
Global:

Quality measures

Interwikis

#LanguageValue
deGerman
Duale Kategorie
enEnglish
Dual (category theory)
esSpanish
Dual (teoría de categorías)
faPersian
دوگان (نظریه رسته‌ها)
frFrench
Dualité (théorie des catégories)
huHungarian
Dualitás (kategóriaelmélet)
jaJapanese
双対 (圏論)
nlDutch
Duale (categorietheorie)
ruRussian
Двойственность (теория категорий)
ukUkrainian
Двоїстість (теорія категорій)

Popularity rank trends

Best Rank Russian:
#79180
06.2014
Global:
#532770
06.2014

AI rank trends

Best Rank Russian:
#68811
06.2013
Global:
#23565
09.2003

Languages comparison

Important global interconnections

Wikipedia readers most often find their way to information on Dual from Wikipedia articles about Duality, Category theory, Antiisomorphism, Opposite category and Corecursion. Whereas reading the article about Dual people most often go to Wikipedia articles on Opposite category, Duality, Dual object, Limit and Adjoint functor.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 1 September 2024

On 1 September 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: Sol Bamba, Charles Leclerc, 2024 Formula One World Championship, Oasis, The Lord of the Rings: The Rings of Power, Emma Navarro, Fatman Scoop, deaths in 2024, Alien: Romulus, Kaos.

In Russian Wikipedia the most popular articles on that day were: Террористический акт в Беслане, Яндекс, Лавров, Сергей Викторович, Дуров, Павел Валерьевич, Басаев, Шамиль Салманович, Годовщины свадьбы, Конаковская ГРЭС, ТАСС уполномочен заявить… (телесериал), Бои в Курской области (2024), YouTube.

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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information