Linear subspace

Linear subspace - subset of a vector space that forms a vector space itself. Article "Linear subspace" in English Wikipedia has 50.3 points for quality (as of July 1, 2025). The article contains 27 references and 35 sections.

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

Since the creation of article "Linear subspace", its content was written by 106 registered users of English Wikipedia and edited by 475 registered Wikipedia users in all languages.

The article is cited 364 times in English Wikipedia and cited 2081 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #620 in April 2001
• Global: #620 in April 2001

The highest popularity rank from 2008:

• Local (English): #73218 in November 2014
• Global: #43504 in November 2014

There are 26 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) Linear subspace		50.25
2	Persian (fa) زیرفضای خطی		37.9916
3	Galician (gl) Subespazo vectorial		35.2655
4	German (de) Untervektorraum		32.2179
5	Tamil (ta) உள்வெளி		31.8242
6	Polish (pl) Podprzestrzeń liniowa		31.7168
7	Hungarian (hu) Lineáris altér		28.9376
8	Indonesian (id) Subruang vektor		27.3742
9	Czech (cs) Vektorový podprostor		25.3156
10	Simple English (simple) Vector subspace		22.9952

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

The most popular language versions of the article "Linear subspace" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Linear subspace		1 539 651
2	Spanish (es) Subespacio vectorial		660 477
3	German (de) Untervektorraum		583 673
4	French (fr) Sous-espace vectoriel		402 881
5	Polish (pl) Podprzestrzeń liniowa		219 524
6	Italian (it) Sottospazio vettoriale		207 168
7	Chinese (zh) 线性子空间		180 870
8	Portuguese (pt) Subespaço vetorial		126 794
9	Japanese (ja) 線型部分空間		97 031
10	Vietnamese (vi) Không gian con		55 007

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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 "Linear subspace" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Linear subspace		2 919
2	German (de) Untervektorraum		886
3	Spanish (es) Subespacio vectorial		450
4	Chinese (zh) 线性子空间		386
5	French (fr) Sous-espace vectoriel		378
6	Simple English (simple) Vector subspace		312
7	Polish (pl) Podprzestrzeń liniowa		311
8	Japanese (ja) 線型部分空間		253
9	Italian (it) Sottospazio vettoriale		206
10	Portuguese (pt) Subespaço vetorial		119

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

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

#	Language	AI award	Relative AI
1	English (en) Linear subspace		106
2	Spanish (es) Subespacio vectorial		43
3	Italian (it) Sottospazio vettoriale		42
4	French (fr) Sous-espace vectoriel		33
5	Polish (pl) Podprzestrzeń liniowa		33
6	German (de) Untervektorraum		22
7	Dutch (nl) Lineaire deelruimte		20
8	Czech (cs) Vektorový podprostor		18
9	Tamil (ta) உள்வெளி		17
10	Hungarian (hu) Lineáris altér		15

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

Language versions of the article "Linear subspace" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Japanese (ja) 線型部分空間		1
2	Bulgarian (bg) Векторно подпространство		0
3	Catalan (ca) Subespai vectorial		0
4	Czech (cs) Vektorový podprostor		0
5	German (de) Untervektorraum		0
6	English (en) Linear subspace		0
7	Spanish (es) Subespacio vectorial		0
8	Basque (eu) Azpiespazio bektorial		0
9	Persian (fa) زیرفضای خطی		0
10	Finnish (fi) Lineaarinen aliavaruus		0

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

Language versions of the article "Linear subspace" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Linear subspace		364
2	French (fr) Sous-espace vectoriel		259
3	German (de) Untervektorraum		194
4	Polish (pl) Podprzestrzeń liniowa		177
5	Italian (it) Sottospazio vettoriale		147
6	Chinese (zh) 线性子空间		116
7	Swedish (sv) Delrum		109
8	Vietnamese (vi) Không gian con		100
9	Japanese (ja) 線型部分空間		96
10	Spanish (es) Subespacio vectorial		95

More...

#	Language	Value
bg	Bulgarian Векторно подпространство
ca	Catalan Subespai vectorial
cs	Czech Vektorový podprostor
de	German Untervektorraum
en	English Linear subspace
es	Spanish Subespacio vectorial
eu	Basque Azpiespazio bektorial
fa	Persian زیرفضای خطی
fi	Finnish Lineaarinen aliavaruus
fr	French Sous-espace vectoriel
gl	Galician Subespazo vectorial
hu	Hungarian Lineáris altér
id	Indonesian Subruang vektor
it	Italian Sottospazio vettoriale
ja	Japanese 線型部分空間
nl	Dutch Lineaire deelruimte
pl	Polish Podprzestrzeń liniowa
pt	Portuguese Subespaço vetorial
simple	Simple English Vector subspace
sk	Slovak Vektorový podpriestor
sv	Swedish Delrum
ta	Tamil உள்வெளி
uk	Ukrainian Лінійний підпростір
ur	Urdu لکیری ذیلی فضا
vi	Vietnamese Không gian con
zh	Chinese 线性子空间

Best Rank

English: #73218 11.2014

Global: #43504 11.2014

Best Rank

English: #620 04.2001

Global: #620 04.2001

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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