Algoritmo de autovalor

Eigenvalue algorithm - efficient and stable algorithms for finding the eigenvalues of a matrix. Article “Algoritmo de autovalor” in Portuguese Wikipedia has 34.3 points for quality (as of July 1, 2025). The article contains 14 references and 15 sections.

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

Since the creation of article “Algoritmo de autovalor”, its content was written by 7 registered users of Portuguese Wikipedia and edited by 156 registered Wikipedia users in all languages.

The article is cited 6 times in Portuguese Wikipedia and cited 204 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #19827 in September 2016
• Global: #49040 in March 2004

The highest popularity rank from 2008:

• Local (Portuguese): #197630 in June 2017
• Global: #92470 in November 2010

There are 7 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) Eigenvalue algorithm		44.1929
2	Portuguese (pt) Algoritmo de autovalor		34.3239
3	Ukrainian (uk) Алгоритм обчислення власних значень		33.917
4	Russian (ru) Алгоритм вычисления собственных значений		25.8658
5	French (fr) Algorithme de recherche de valeur propre		24.4047
6	Japanese (ja) 固有値問題の数値解法		23.0456
7	Arabic (ar) خوارزمية قيمة ذاتية		6.5047

More...

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

The most popular language versions of the article "Algoritmo de autovalor" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Eigenvalue algorithm		1 304 529
2	Russian (ru) Алгоритм вычисления собственных значений		147 643
3	French (fr) Algorithme de recherche de valeur propre		20 630
4	Japanese (ja) 固有値問題の数値解法		14 803
5	Arabic (ar) خوارزمية قيمة ذاتية		10 323
6	Portuguese (pt) Algoritmo de autovalor		6 374
7	Ukrainian (uk) Алгоритм обчислення власних значень		6 046

More...

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 "Algoritmo de autovalor" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Eigenvalue algorithm		2 234
2	Russian (ru) Алгоритм вычисления собственных значений		947
3	French (fr) Algorithme de recherche de valeur propre		142
4	Japanese (ja) 固有値問題の数値解法		121
5	Portuguese (pt) Algoritmo de autovalor		51
6	Ukrainian (uk) Алгоритм обчислення власних значень		34
7	Arabic (ar) خوارزمية قيمة ذاتية		14

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

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

#	Language	AI award	Relative AI
1	English (en) Eigenvalue algorithm		98
2	French (fr) Algorithme de recherche de valeur propre		17
3	Russian (ru) Алгоритм вычисления собственных значений		14
4	Arabic (ar) خوارزمية قيمة ذاتية		9
5	Japanese (ja) 固有値問題の数値解法		7
6	Portuguese (pt) Algoritmo de autovalor		7
7	Ukrainian (uk) Алгоритм обчислення власних значень		4

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 "Algoritmo de autovalor" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) خوارزمية قيمة ذاتية		0
2	English (en) Eigenvalue algorithm		0
3	French (fr) Algorithme de recherche de valeur propre		0
4	Japanese (ja) 固有値問題の数値解法		0
5	Portuguese (pt) Algoritmo de autovalor		0
6	Russian (ru) Алгоритм вычисления собственных значений		0
7	Ukrainian (uk) Алгоритм обчислення власних значень		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 "Algoritmo de autovalor" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) 固有値問題の数値解法		121
2	English (en) Eigenvalue algorithm		35
3	Ukrainian (uk) Алгоритм обчислення власних значень		18
4	French (fr) Algorithme de recherche de valeur propre		10
5	Russian (ru) Алгоритм вычисления собственных значений		9
6	Portuguese (pt) Algoritmo de autovalor		6
7	Arabic (ar) خوارزمية قيمة ذاتية		5

More...

#	Language	Value
ar	Arabic خوارزمية قيمة ذاتية
en	English Eigenvalue algorithm
fr	French Algorithme de recherche de valeur propre
ja	Japanese 固有値問題の数値解法
pt	Portuguese Algoritmo de autovalor
ru	Russian Алгоритм вычисления собственных значений
uk	Ukrainian Алгоритм обчислення власних значень

Best Rank

Portuguese: #197630 06.2017

Global: #92470 11.2010

Best Rank

Portuguese: #19827 09.2016

Global: #49040 03.2004

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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