Т-дуальность

T-duality - duality in string theory in which compactifications on small spaces are equivalent to compactications on spaces of the inverse size; interchanges discrete KK momentum with winding number. Article “Т-дуальность” in Russian Wikipedia has 1.3 points for quality (as of July 1, 2025). The article also contains templates indicating quality issues, therefore its score was reduced by 0.07 points.

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

Since the creation of article “Т-дуальность”, its content was written by 11 registered users of Russian Wikipedia and edited by 162 registered Wikipedia users in all languages.

The article is cited 12 times in Russian Wikipedia and cited 439 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Russian): #51671 in June 2020
• Global: #38691 in January 2004

The highest popularity rank from 2008:

• Local (Russian): #107971 in January 2008
• Global: #483817 in March 2008

There are 14 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) T-duality		49.0042
2	Korean (ko) T-이중성		36.3872
3	Catalan (ca) T-dualitat		26.814
4	Portuguese (pt) T-dualidade		22.8397
5	Lithuanian (lt) T-dvilypumas		21.3382
6	Spanish (es) Dualidad-T		16.9084
7	German (de) T-Dualität		15.3154
8	Chinese (zh) T對偶		15.1132
9	French (fr) Dualité T		11.7565
10	Japanese (ja) T-双対		9.618

More...

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

The most popular language versions of the article "Т-дуальность" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) T-duality		172 664
2	Spanish (es) Dualidad-T		38 173
3	Russian (ru) Т-дуальность		23 697
4	Japanese (ja) T-双対		10 524
5	Italian (it) T-dualità		10 294
6	Lithuanian (lt) T-dvilypumas		8 773
7	French (fr) Dualité T		7 166
8	Korean (ko) T-이중성		7 028
9	Chinese (zh) T對偶		4 024
10	Swedish (sv) T-dualitet		3 942

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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 "Т-дуальность" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) T-duality		1 182
2	Chinese (zh) T對偶		71
3	Japanese (ja) T-双対		56
4	Spanish (es) Dualidad-T		39
5	Italian (it) T-dualità		37
6	Russian (ru) Т-дуальность		35
7	German (de) T-Dualität		29
8	Korean (ko) T-이중성		18
9	French (fr) Dualité T		11
10	Portuguese (pt) T-dualidade		11

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

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

#	Language	AI award	Relative AI
1	English (en) T-duality		41
2	Italian (it) T-dualità		28
3	French (fr) Dualité T		18
4	German (de) T-Dualität		17
5	Spanish (es) Dualidad-T		13
6	Russian (ru) Т-дуальность		11
7	Swedish (sv) T-dualitet		9
8	Japanese (ja) T-双対		5
9	Lithuanian (lt) T-dvilypumas		5
10	Chinese (zh) T對偶		5

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 "Т-дуальность" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) T-duality		1
2	Catalan (ca) T-dualitat		0
3	German (de) T-Dualität		0
4	Spanish (es) Dualidad-T		0
5	French (fr) Dualité T		0
6	Italian (it) T-dualità		0
7	Japanese (ja) T-双対		0
8	Korean (ko) T-이중성		0
9	Lithuanian (lt) T-dvilypumas		0
10	Portuguese (pt) T-dualidade		0

More...

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

Language versions of the article "Т-дуальность" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) T-duality		141
2	Chinese (zh) T對偶		94
3	Korean (ko) T-이중성		41
4	Portuguese (pt) T-dualidade		37
5	French (fr) Dualité T		29
6	Italian (it) T-dualità		24
7	Japanese (ja) T-双対		23
8	Spanish (es) Dualidad-T		20
9	Russian (ru) Т-дуальность		12
10	German (de) T-Dualität		6

More...

#	Language	Value
ca	Catalan T-dualitat
de	German T-Dualität
en	English T-duality
es	Spanish Dualidad-T
fr	French Dualité T
it	Italian T-dualità
ja	Japanese T-双対
ko	Korean T-이중성
lt	Lithuanian T-dvilypumas
pt	Portuguese T-dualidade
ru	Russian Т-дуальность
sv	Swedish T-dualitet
uk	Ukrainian Т-дуальність
zh	Chinese T對偶

Best Rank

Russian: #107971 01.2008

Global: #483817 03.2008

Best Rank

Russian: #51671 06.2020

Global: #38691 01.2004

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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