Ορθογώνιος πίνακας

Quality:

Orthogonal matrix - real square matrix whose columns and rows are orthogonal unit vectors. Article "Ορθογώνιος πίνακας" in Greek Wikipedia has 32.5 points for quality (as of August 1, 2024). The article contains 3 references and 22 sections.

This article has the best quality in Polish Wikipedia. However, the most popular language version of this article is English.

Since the creation of article "Ορθογώνιος πίνακας", its content was written by 7 registered users of Greek Wikipedia and edited by 660 registered Wikipedia users in all languages.

The article is cited 9 times in Greek Wikipedia and cited 1682 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Greek): #2681 in June 2013
• Global: #2704 in March 2003

The highest popularity rank from 2008:

• Local (Greek): #7207 in June 2016
• Global: #20550 in November 2018

There are 31 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	Polish (pl) Macierz ortogonalna		43.8548
2	English (en) Orthogonal matrix		36.6251
3	Catalan (ca) Matriu ortogonal		36.2934
4	Greek (el) Ορθογώνιος πίνακας		32.4687
5	Portuguese (pt) Matriz ortogonal		30.3075
6	German (de) Orthogonale Matrix		27.2031
7	Chinese (zh) 正交矩阵		26.9161
8	Arabic (ar) مصفوفة متعامدة		23.3558
9	Esperanto (eo) Orta matrico		19.5037
10	Italian (it) Matrice ortogonale		17.5727

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

#	Language	Popularity award	Relative popularity
1	English (en) Orthogonal matrix		5 418 179
2	German (de) Orthogonale Matrix		1 273 872
3	Chinese (zh) 正交矩阵		722 616
4	Spanish (es) Matriz ortogonal		677 178
5	French (fr) Matrice orthogonale		539 026
6	Japanese (ja) 直交行列		477 507
7	Russian (ru) Ортогональная матрица		448 998
8	Italian (it) Matrice ortogonale		389 363
9	Polish (pl) Macierz ortogonalna		221 299
10	Portuguese (pt) Matriz ortogonal		216 211

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

#	Language	Popularity award	Relative popularity
1	English (en) Orthogonal matrix		15 122
2	German (de) Orthogonale Matrix		4 492
3	Chinese (zh) 正交矩阵		3 496
4	Japanese (ja) 直交行列		2 204
5	Russian (ru) Ортогональная матрица		1 328
6	French (fr) Matrice orthogonale		1 078
7	Hebrew (he) מטריצה אורתוגונלית		1 056
8	Spanish (es) Matriz ortogonal		1 046
9	Italian (it) Matrice ortogonale		809
10	Portuguese (pt) Matriz ortogonal		531

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

#	Language	AI award	Relative AI
1	English (en) Orthogonal matrix		155
2	German (de) Orthogonale Matrix		61
3	Italian (it) Matrice ortogonale		54
4	French (fr) Matrice orthogonale		43
5	Russian (ru) Ортогональная матрица		38
6	Spanish (es) Matriz ortogonal		31
7	Japanese (ja) 直交行列		26
8	Polish (pl) Macierz ortogonalna		24
9	Chinese (zh) 正交矩阵		24
10	Hungarian (hu) Ortogonális mátrix		23

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

#	Language	AI award	Relative AI
1	Arabic (ar) مصفوفة متعامدة		0
2	Belarusian (be) Артаганальная матрыца		0
3	Catalan (ca) Matriu ortogonal		0
4	Czech (cs) Ortogonální matice		0
5	Danish (da) Ortogonal matrix		0
6	German (de) Orthogonale Matrix		0
7	Greek (el) Ορθογώνιος πίνακας		0
8	English (en) Orthogonal matrix		0
9	Esperanto (eo) Orta matrico		0
10	Spanish (es) Matriz ortogonal		0

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

On 8 July 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Diogo Jota, João Pedro, Ozzy Osbourne, Laura Siegemund, Aryna Sabalenka, Julian McMahon, Jurassic World Rebirth, 2025 FIFA Club World Cup, Amanda Anisimova, F1.

In Greek Wikipedia the most popular articles on that day were: Οικογένεια Πατέρα, Λιβύη, Κωνσταντίνος Αργυρός, Άντονι Κουίν, Χαλίφα Χαφτάρ, Χούθι, Άγιος Προκόπιος ο μεγαλομάρτυρας, Survivor Ελλάδας, Διονύσης Θεοδόσης, Κώστας Αντετοκούνμπο.

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