Complemento di Schur

it

WikiRank.net
ver. 1.6.2

Complemento di Schur

Quality:

Schur complement - tool in linear algebra and matrix analysis. Article “Complemento di Schur” in Italian Wikipedia has 2.1 points for quality (as of July 1, 2025). The article contains 0 references and 2 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.11 points.

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

Since the creation of article “Complemento di Schur”, its content was written by 16 registered users of Italian Wikipedia and edited by 142 registered Wikipedia users in all languages.

The article is cited 3 times in Italian Wikipedia and cited 205 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Italian): #13554 in November 2004
  • Global: #65735 in November 2003

The highest popularity rank from 2008:

  • Local (Italian): #215709 in January 2008
  • Global: #217927 in October 2024

There are 13 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Schur complement
24.6217
2Catalan (ca)
Complement de Schur
21.9448
3Ukrainian (uk)
Доповнення Шура
17.6348
4Russian (ru)
Дополнение Шура
15.2357
5Spanish (es)
Complemento de Schur
13.5884
6Chinese (zh)
舒尔补
12.5674
7Korean (ko)
슈어 보수행렬
12.2515
8Japanese (ja)
シューア補行列
11.6552
9German (de)
Schur-Komplement
7.438
10French (fr)
Complément de Schur
6.1504
More...

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

Most popular in all the time

The most popular language versions of the article "Complemento di Schur" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Schur complement
983 598
2German (de)
Schur-Komplement
72 181
3French (fr)
Complément de Schur
55 316
4Chinese (zh)
舒尔补
51 565
5Japanese (ja)
シューア補行列
18 202
6Russian (ru)
Дополнение Шура
14 753
7Italian (it)
Complemento di Schur
13 015
8Spanish (es)
Complemento de Schur
12 225
9Korean (ko)
슈어 보수행렬
10 014
10Polish (pl)
Uzupełnienie Schura
9 973
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Complemento di Schur" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Schur complement
6 230
2Japanese (ja)
シューア補行列
426
3French (fr)
Complément de Schur
306
4Chinese (zh)
舒尔补
305
5German (de)
Schur-Komplement
304
6Russian (ru)
Дополнение Шура
133
7Spanish (es)
Complemento de Schur
102
8Italian (it)
Complemento di Schur
84
9Korean (ko)
슈어 보수행렬
65
10Portuguese (pt)
Complemento de Schur
36
More...

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

The highest AI

Language versions of the article "Complemento di Schur" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Schur complement
59
2German (de)
Schur-Komplement
18
3Italian (it)
Complemento di Schur
16
4French (fr)
Complément de Schur
14
5Spanish (es)
Complemento de Schur
6
6Japanese (ja)
シューア補行列
5
7Polish (pl)
Uzupełnienie Schura
5
8Russian (ru)
Дополнение Шура
5
9Ukrainian (uk)
Доповнення Шура
4
10Catalan (ca)
Complement de Schur
3
More...

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

The highest AI in June 2025

Language versions of the article "Complemento di Schur" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Schur complement
2
2Catalan (ca)
Complement de Schur
0
3German (de)
Schur-Komplement
0
4Spanish (es)
Complemento de Schur
0
5French (fr)
Complément de Schur
0
6Italian (it)
Complemento di Schur
0
7Japanese (ja)
シューア補行列
0
8Korean (ko)
슈어 보수행렬
0
9Polish (pl)
Uzupełnienie Schura
0
10Portuguese (pt)
Complemento de Schur
0
More...

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

The highest CI

Language versions of the article "Complemento di Schur" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Japanese (ja)
シューア補行列
122
2English (en)
Schur complement
36
3French (fr)
Complément de Schur
11
4Ukrainian (uk)
Доповнення Шура
7
5German (de)
Schur-Komplement
6
6Spanish (es)
Complemento de Schur
4
7Russian (ru)
Дополнение Шура
4
8Italian (it)
Complemento di Schur
3
9Korean (ko)
슈어 보수행렬
3
10Portuguese (pt)
Complemento de Schur
3
More...

Scores

Estimated value for Wikipedia:
Italian:
Global:
Popularity in June 2025:
Italian:
Global:
Popularity in all years:
Italian:
Global:
Authors in June 2025:
Italian:
Global:
Registered authors in all years:
Italian:
Global:
Citations:
Italian:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
Complement de Schur
deGerman
Schur-Komplement
enEnglish
Schur complement
esSpanish
Complemento de Schur
frFrench
Complément de Schur
itItalian
Complemento di Schur
jaJapanese
シューア補行列
koKorean
슈어 보수행렬
plPolish
Uzupełnienie Schura
ptPortuguese
Complemento de Schur
ruRussian
Дополнение Шура
ukUkrainian
Доповнення Шура
zhChinese
舒尔补

Popularity rank trends

Best Rank Italian:
#215709
01.2008
Global:
#217927
10.2024

AI rank trends

Best Rank Italian:
#13554
11.2004
Global:
#65735
11.2003

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Schur complement from Wikipedia articles about Block matrix, Woodbury matrix identity, Determinant, Multivariate normal distribution and Definite matrix. Whereas reading the article about Schur complement people most often go to Wikipedia articles on Woodbury matrix identity, Schurs lemma, Generalized inverse, Issai Schur and Gaussian elimination.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In Italian Wikipedia the most popular articles on that day were: Niscemi, Morbo di K, Antonio Vergara, Moussa Diaby, Giovanni Borromeo, Antonio Chichiarelli, Il falsario (film 2025), Marty Supreme, I giorni del cielo, United States Immigration and Customs Enforcement.

About WikiRank

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