Կովարիանտ և կոնտրավարիանտ թենզոր

Covariance and contravariance of vectors - manner in which a geometric object varies with a change of basis. Article "Կովարիանտ և կոնտրավարիանտ թենզոր" in Armenian Wikipedia has 0.8 points for quality (as of August 1, 2024).

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

Since the creation of article "Կովարիանտ և կոնտրավարիանտ թենզոր", its content was written by 5 registered users of Armenian Wikipedia and edited by 374 registered Wikipedia users in all languages.

The article is cited 1 times in Armenian Wikipedia and cited 582 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Armenian): #2181 in March 2014
• Global: #7071 in March 2003

The highest popularity rank from 2008:

• Local (Armenian): #18363 in October 2020
• Global: #136440 in October 2020

There are 18 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 August 1, 2024 (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) Covariance and contravariance of vectors		45.1828
2	Hebrew (he) וקטורים קוואריאנטיים וקונטרוואריאנטיים		43.9981
3	Spanish (es) Covarianza y contravarianza		31.7922
4	Greek (el) Συνδιακύμανση και αντιδιακύμανση διανυσμάτων		30.8039
5	Swedish (sv) Kovarians och kontravarians (vektorer)		25.5906
6	Chinese (zh) 共變和反變		20.3992
7	French (fr) Vecteur contravariant, covariant et covecteur		20.2008
8	Korean (ko) 벡터의 공변성 및 반변성		19.8756
9	Russian (ru) Ковариантность и контравариантность (математика)		15.6563
10	Turkish (tr) Vektörlerin kovaryansı ve kontravaryansı		15.515

More...

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

The most popular language versions of the article "Կովարիանտ և կոնտրավարիանտ թենզոր" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Covariance and contravariance of vectors		1 526 616
2	Spanish (es) Covarianza y contravarianza		180 930
3	Italian (it) Covarianza e controvarianza		164 133
4	Russian (ru) Ковариантность и контравариантность (математика)		136 781
5	Japanese (ja) ベクトルの共変性と反変性		83 047
6	Chinese (zh) 共變和反變		69 893
7	French (fr) Vecteur contravariant, covariant et covecteur		33 466
8	Korean (ko) 벡터의 공변성 및 반변성		21 859
9	Swedish (sv) Kovarians och kontravarians (vektorer)		14 561
10	Dutch (nl) Contravariant en covariant		13 225

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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 "Կովարիանտ և կոնտրավարիանտ թենզոր" in July 2024

#	Language	Popularity award	Relative popularity
1	English (en) Covariance and contravariance of vectors		7 924
2	Russian (ru) Ковариантность и контравариантность (математика)		794
3	Italian (it) Covarianza e controvarianza		785
4	Spanish (es) Covarianza y contravarianza		612
5	Japanese (ja) ベクトルの共変性と反変性		591
6	Chinese (zh) 共變和反變		586
7	Korean (ko) 벡터의 공변성 및 반변성		272
8	French (fr) Vecteur contravariant, covariant et covecteur		198
9	Portuguese (pt) Covariância e contravariância		123
10	Catalan (ca) Covariància i contravariància de vectors		47

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

Language versions of the article "Կովարիանտ և կոնտրավարիանտ թենզոր" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Covariance and contravariance of vectors		159
2	Italian (it) Covarianza e controvarianza		46
3	Russian (ru) Ковариантность и контравариантность (математика)		29
4	French (fr) Vecteur contravariant, covariant et covecteur		24
5	Spanish (es) Covarianza y contravarianza		21
6	Chinese (zh) 共變和反變		20
7	Swedish (sv) Kovarians och kontravarians (vektorer)		16
8	Japanese (ja) ベクトルの共変性と反変性		13
9	Greek (el) Συνδιακύμανση και αντιδιακύμανση διανυσμάτων		9
10	Korean (ko) 벡터의 공변성 및 반변성		8

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 "Կովարիանտ և կոնտրավարիանտ թենզոր" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	English (en) Covariance and contravariance of vectors		6
2	Catalan (ca) Covariància i contravariància de vectors		2
3	Spanish (es) Covarianza y contravarianza		1
4	French (fr) Vecteur contravariant, covariant et covecteur		1
5	Greek (el) Συνδιακύμανση και αντιδιακύμανση διανυσμάτων		0
6	Hebrew (he) וקטורים קוואריאנטיים וקונטרוואריאנטיים		0
7	Armenian (hy) Կովարիանտ և կոնտրավարիանտ թենզոր		0
8	Italian (it) Covarianza e controvarianza		0
9	Japanese (ja) ベクトルの共変性と反変性		0
10	Korean (ko) 벡터의 공변성 및 반변성		0

More...

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

Language versions of the article "Կովարիանտ և կոնտրավարիանտ թենզոր" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Covariance and contravariance of vectors		198
2	Spanish (es) Covarianza y contravarianza		92
3	Japanese (ja) ベクトルの共変性と反変性		76
4	Italian (it) Covarianza e controvarianza		35
5	Portuguese (pt) Covariância e contravariância		35
6	Chinese (zh) 共變和反變		32
7	Russian (ru) Ковариантность и контравариантность (математика)		25
8	Catalan (ca) Covariància i contravariància de vectors		21
9	Swedish (sv) Kovarians och kontravarians (vektorer)		16
10	Dutch (nl) Contravariant en covariant		13

More...

#	Language	Value
ca	Catalan Covariància i contravariància de vectors
el	Greek Συνδιακύμανση και αντιδιακύμανση διανυσμάτων
en	English Covariance and contravariance of vectors
es	Spanish Covarianza y contravarianza
fr	French Vecteur contravariant, covariant et covecteur
he	Hebrew וקטורים קוואריאנטיים וקונטרוואריאנטיים
hy	Armenian Կովարիանտ և կոնտրավարիանտ թենզոր
it	Italian Covarianza e controvarianza
ja	Japanese ベクトルの共変性と反変性
ko	Korean 벡터의 공변성 및 반변성
nl	Dutch Contravariant en covariant
pt	Portuguese Covariância e contravariância
ru	Russian Ковариантность и контравариантность (математика)
sl	Slovenian Kovariantnost in kontravariantnost
sv	Swedish Kovarians och kontravarians (vektorer)
tr	Turkish Vektörlerin kovaryansı ve kontravaryansı
uk	Ukrainian Коваріантність і контраваріантність (математика)
zh	Chinese 共變和反變

Best Rank

Armenian: #18363 10.2020

Global: #136440 10.2020

Best Rank

Armenian: #2181 03.2014

Global: #7071 03.2003

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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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information