Null vector

Null vector - zero of quadratic form of vectors. Article “Null vector” in English Wikipedia has 14.7 points for quality (as of July 1, 2025). The article contains 3 references and 3 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 “Null vector”, its content was written by 58 registered users of English Wikipedia and edited by 94 registered Wikipedia users in all languages.

The article is cited 86 times in English Wikipedia and cited 191 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #56387 in April 2005
• Global: #119574 in April 2005

The highest popularity rank from 2008:

• Local (English): #234371 in September 2013
• Global: #384519 in September 2013

There are 8 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	French (fr) Vecteur isotrope		24.0079
2	Ukrainian (uk) Ізотропний вектор		17.7733
3	Russian (ru) Изотропный вектор		15.1902
4	English (en) Null vector		14.6594
5	Spanish (es) Vector isótropo		10.7848
6	Indonesian (id) Vektor null		9.743
7	Romanian (ro) Vector izotrop		7.8588
8	Japanese (ja) ヌルベクトル		6.3547

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

The most popular language versions of the article "Null vector" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Null vector		340 956
2	French (fr) Vecteur isotrope		35 231
3	Russian (ru) Изотропный вектор		25 448
4	Japanese (ja) ヌルベクトル		6 473
5	Spanish (es) Vector isótropo		1 083
6	Indonesian (id) Vektor null		256
7	Romanian (ro) Vector izotrop		176
8	Ukrainian (uk) Ізотропний вектор		83

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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 "Null vector" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Null vector		989
2	Russian (ru) Изотропный вектор		115
3	French (fr) Vecteur isotrope		102
4	Japanese (ja) ヌルベクトル		54
5	Spanish (es) Vector isótropo		42
6	Ukrainian (uk) Ізотропний вектор		9
7	Romanian (ro) Vector izotrop		8
8	Indonesian (id) Vektor null		6

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

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

#	Language	AI award	Relative AI
1	English (en) Null vector		58
2	French (fr) Vecteur isotrope		16
3	Russian (ru) Изотропный вектор		11
4	Japanese (ja) ヌルベクトル		3
5	Indonesian (id) Vektor null		2
6	Romanian (ro) Vector izotrop		2
7	Spanish (es) Vector isótropo		1
8	Ukrainian (uk) Ізотропний вектор		1

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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 "Null vector" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Null vector		0
2	Spanish (es) Vector isótropo		0
3	French (fr) Vecteur isotrope		0
4	Indonesian (id) Vektor null		0
5	Japanese (ja) ヌルベクトル		0
6	Romanian (ro) Vector izotrop		0
7	Russian (ru) Изотропный вектор		0
8	Ukrainian (uk) Ізотропний вектор		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 "Null vector" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Null vector		86
2	Russian (ru) Изотропный вектор		73
3	French (fr) Vecteur isotrope		12
4	Japanese (ja) ヌルベクトル		9
5	Ukrainian (uk) Ізотропний вектор		6
6	Spanish (es) Vector isótropo		4
7	Indonesian (id) Vektor null		1
8	Romanian (ro) Vector izotrop		0

More...

#	Language	Value
en	English Null vector
es	Spanish Vector isótropo
fr	French Vecteur isotrope
id	Indonesian Vektor null
ja	Japanese ヌルベクトル
ro	Romanian Vector izotrop
ru	Russian Изотропный вектор
uk	Ukrainian Ізотропний вектор

Best Rank

English: #234371 09.2013

Global: #384519 09.2013

Best Rank

English: #56387 04.2005

Global: #119574 04.2005

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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