Perfect set

Perfect set - subset of a topological space that is closed and has no isolated points. Article "Perfect set" in English Wikipedia has 13.2 points for quality (as of November 1, 2023). The article contains 2 references and 5 sections.

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

Since the creation of article "Perfect set", its content was written by 34 registered users of English Wikipedia and edited by 103 registered Wikipedia users in all languages.

The article is cited 30 times in English Wikipedia and cited 260 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #43524 in July 2022
• Global: #160037 in April 2004

The highest popularity rank from 2008:

• Local (English): #377468 in October 2017
• Global: #523413 in October 2017

There are 12 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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

#	Language	Quality grade	Quality score
1	French (fr) Ensemble parfait		21.8479
2	Spanish (es) Conjunto perfecto		16.9275
3	Catalan (ca) Conjunt perfecte		13.6657
4	English (en) Perfect set		13.2025
5	Portuguese (pt) Conjunto perfeito		12.1873
6	Russian (ru) Совершенное множество		10.0706
7	Polish (pl) Zbiór doskonały		9.0788
8	Chinese (zh) 完美集合		7.8985
9	Japanese (ja) 完全集合		7.7858
10	Italian (it) Insieme perfetto		4.0529

More...

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

The most popular language versions of the article "Perfect set" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Perfect set		224 875
2	Russian (ru) Совершенное множество		47 322
3	Polish (pl) Zbiór doskonały		18 105
4	French (fr) Ensemble parfait		16 281
5	Spanish (es) Conjunto perfecto		12 309
6	Italian (it) Insieme perfetto		6 495
7	Chinese (zh) 完美集合		4 139
8	Portuguese (pt) Conjunto perfeito		3 518
9	Ukrainian (uk) Досконала множина		2 369
10	Japanese (ja) 完全集合		563

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 "Perfect set" in October 2023

#	Language	Popularity award	Relative popularity
1	English (en) Perfect set		1 720
2	Russian (ru) Совершенное множество		277
3	French (fr) Ensemble parfait		99
4	Spanish (es) Conjunto perfecto		78
5	Japanese (ja) 完全集合		73
6	Chinese (zh) 完美集合		70
7	Italian (it) Insieme perfetto		61
8	Polish (pl) Zbiór doskonały		56
9	Portuguese (pt) Conjunto perfeito		14
10	Ukrainian (uk) Досконала множина		12

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Perfect set		34
2	Russian (ru) Совершенное множество		19
3	French (fr) Ensemble parfait		15
4	Polish (pl) Zbiór doskonały		10
5	Spanish (es) Conjunto perfecto		6
6	Italian (it) Insieme perfetto		5
7	Ukrainian (uk) Досконала множина		5
8	Chinese (zh) 完美集合		3
9	Japanese (ja) 完全集合		2
10	Portuguese (pt) Conjunto perfeito		2

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 "Perfect set" with the highest AI in October 2023

#	Language	AI award	Relative AI
1	Catalan (ca) Conjunt perfecte		0
2	English (en) Perfect set		0
3	Spanish (es) Conjunto perfecto		0
4	French (fr) Ensemble parfait		0
5	Italian (it) Insieme perfetto		0
6	Japanese (ja) 完全集合		0
7	Polish (pl) Zbiór doskonały		0
8	Portuguese (pt) Conjunto perfeito		0
9	Russian (ru) Совершенное множество		0
10	Ukrainian (uk) Досконала множина		0

More...

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

Language versions of the article "Perfect set" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Italian (it) Insieme perfetto		134
2	Polish (pl) Zbiór doskonały		32
3	English (en) Perfect set		30
4	French (fr) Ensemble parfait		18
5	Russian (ru) Совершенное множество		16
6	Ukrainian (uk) Досконала множина		9
7	Japanese (ja) 完全集合		8
8	Spanish (es) Conjunto perfecto		6
9	Portuguese (pt) Conjunto perfeito		3
10	Chinese (zh) 完美集合		3

More...

#	Language	Value
ca	Catalan Conjunt perfecte
en	English Perfect set
es	Spanish Conjunto perfecto
fr	French Ensemble parfait
it	Italian Insieme perfetto
ja	Japanese 完全集合
pl	Polish Zbiór doskonały
pt	Portuguese Conjunto perfeito
ru	Russian Совершенное множество
uk	Ukrainian Досконала множина
vi	Vietnamese Tập hợp hoàn hảo
zh	Chinese 完美集合

Best Rank

English: #377468 10.2017

Global: #523413 10.2017

Best Rank

English: #43524 07.2022

Global: #160037 04.2004

On 2 July 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: UEFA Euro 2024, UEFA European Championship, Cristiano Ronaldo, Diogo Meireles da Costa, Merih Demiral, 2024 Copa América, Arda Güler, Turkey national association football team, Copa América, Inside Out 2.

In English Wikipedia the most popular articles on that day were: Kalki 2898 AD, UEFA Euro 2024, Project 2025, 2024 Copa América, A Quiet Place: Day One, Deaths in 2024, Jack Draper (tennis), House of the Dragon, Nikki Hiltz, Diogo Costa.

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