SL(2,R)

SL2(R) - group of real 2×2 matrices with unit determinant. Article “SL(2,R)” in Ukrainian Wikipedia has 9.6 points for quality (as of July 1, 2025). The article contains 1 references and 4 sections.

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

Since the creation of article “SL(2,R)”, its content was written by 8 registered users of Ukrainian Wikipedia and edited by 132 registered Wikipedia users in all languages.

The article is cited 10 times in Ukrainian Wikipedia and cited 164 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Ukrainian): #1269 in June 2022
• Global: #51815 in October 2010

The highest popularity rank from 2008:

• Local (Ukrainian): #154945 in May 2020
• Global: #321340 in February 2022

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.

#	Language	Quality grade	Quality score
1	English (en) SL2(R)		34.6906
2	Chinese (zh) SL₂(ℝ)		28.0204
3	Russian (ru) SL(2,R)		21.605
4	French (fr) SL2(R)		19.9749
5	German (de) SL(2,R)		19.2848
6	Korean (ko) 2차원 실수 특수선형군		13.2919
7	Ukrainian (uk) SL(2,R)		9.5713
8	Portuguese (pt) SL2(R)		1.5954
9	Hungarian (hu) SL2(R)		1.3772
10	Dutch (nl) SL2(R)		0.2667

More...

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

The most popular language versions of the article "SL(2,R)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) SL2(R)		494 810
2	German (de) SL(2,R)		37 585
3	Chinese (zh) SL₂(ℝ)		18 639
4	Russian (ru) SL(2,R)		18 615
5	Portuguese (pt) SL2(R)		5 437
6	French (fr) SL2(R)		3 951
7	Dutch (nl) SL2(R)		3 663
8	Korean (ko) 2차원 실수 특수선형군		3 349
9	Ukrainian (uk) SL(2,R)		674
10	Hungarian (hu) SL2(R)		624

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 "SL(2,R)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) SL2(R)		2 825
2	German (de) SL(2,R)		243
3	Russian (ru) SL(2,R)		225
4	French (fr) SL2(R)		175
5	Chinese (zh) SL₂(ℝ)		170
6	Portuguese (pt) SL2(R)		34
7	Korean (ko) 2차원 실수 특수선형군		33
8	Hungarian (hu) SL2(R)		21
9	Dutch (nl) SL2(R)		20
10	Ukrainian (uk) SL(2,R)		13

More...

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

Language versions of the article "SL(2,R)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) SL2(R)		67
2	German (de) SL(2,R)		18
3	Chinese (zh) SL₂(ℝ)		9
4	Ukrainian (uk) SL(2,R)		8
5	Dutch (nl) SL2(R)		7
6	Russian (ru) SL(2,R)		7
7	Portuguese (pt) SL2(R)		5
8	Hungarian (hu) SL2(R)		4
9	Korean (ko) 2차원 실수 특수선형군		4
10	French (fr) SL2(R)		3

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 "SL(2,R)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) SL2(R)		1
2	German (de) SL(2,R)		0
3	French (fr) SL2(R)		0
4	Hungarian (hu) SL2(R)		0
5	Korean (ko) 2차원 실수 특수선형군		0
6	Dutch (nl) SL2(R)		0
7	Portuguese (pt) SL2(R)		0
8	Russian (ru) SL(2,R)		0
9	Ukrainian (uk) SL(2,R)		0
10	Chinese (zh) SL₂(ℝ)		0

More...

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

Language versions of the article "SL(2,R)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) SL2(R)		81
2	Chinese (zh) SL₂(ℝ)		18
3	Korean (ko) 2차원 실수 특수선형군		16
4	Russian (ru) SL(2,R)		14
5	German (de) SL(2,R)		11
6	Ukrainian (uk) SL(2,R)		10
7	Portuguese (pt) SL2(R)		5
8	French (fr) SL2(R)		4
9	Hungarian (hu) SL2(R)		4
10	Dutch (nl) SL2(R)		1

More...

#	Language	Value
de	German SL(2,R)
en	English SL2(R)
fr	French SL2(R)
hu	Hungarian SL2(R)
ko	Korean 2차원 실수 특수선형군
nl	Dutch SL2(R)
pt	Portuguese SL2(R)
ru	Russian SL(2,R)
uk	Ukrainian SL(2,R)
zh	Chinese SL₂(ℝ)

Best Rank

Ukrainian: #154945 05.2020

Global: #321340 02.2022

Best Rank

Ukrainian: #1269 06.2022

Global: #51815 10.2010

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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