Adjacency matrix

Adjacency matrix - square matrix used to represent a graph or network. Article “Adjacency matrix” in English Wikipedia has 54.3 points for quality (as of July 1, 2026). The article contains 21 references and 15 sections.

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

Since the creation of article “Adjacency matrix”, its content was written by 157 registered users of English Wikipedia and edited by 625 registered Wikipedia users in all languages.

The article is cited 595 times in English Wikipedia and cited 1950 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #4810 in June 2003
• Global: #8847 in August 2003

The highest popularity rank from 2008:

• Local (English): #13868 in April 2015
• Global: #24932 in April 2015

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 July 1, 2026 (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) Adjacency matrix		54.3356
2	Chinese (zh) 邻接矩阵		44.418
3	Tamil (ta) அண்டை அணி		38.9802
4	Thai (th) เมตริกซ์ประชิด		34.8079
5	Greek (el) Πίνακας γειτνίασης		31.0866
6	Romanian (ro) Matrice de adiacență		30.7607
7	German (de) Adjazenzmatrix		30.7601
8	Vietnamese (vi) Ma trận kề		28.53
9	Japanese (ja) 隣接行列		27.8889
10	Galician (gl) Matriz de adxacencia		23.2577

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

The most popular language versions of the article "Adjacency matrix" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Adjacency matrix		3 343 639
2	Russian (ru) Матрица смежности		548 304
3	German (de) Adjazenzmatrix		382 776
4	Spanish (es) Matriz de adyacencia		345 827
5	Japanese (ja) 隣接行列		219 030
6	French (fr) Matrice d'adjacence		218 656
7	Chinese (zh) 邻接矩阵		182 688
8	Portuguese (pt) Matriz de adjacência		139 211
9	Polish (pl) Macierz sąsiedztwa		119 558
10	Vietnamese (vi) Ma trận kề		109 600

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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 "Adjacency matrix" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Adjacency matrix		4 575
2	German (de) Adjazenzmatrix		880
3	Russian (ru) Матрица смежности		539
4	Japanese (ja) 隣接行列		535
5	Spanish (es) Matriz de adyacencia		378
6	Chinese (zh) 邻接矩阵		374
7	French (fr) Matrice d'adjacence		364
8	Polish (pl) Macierz sąsiedztwa		327
9	Italian (it) Matrice delle adiacenze		175
10	Portuguese (pt) Matriz de adjacência		147

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

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

#	Language	AI award	Relative AI
1	English (en) Adjacency matrix		157
2	French (fr) Matrice d'adjacence		45
3	Italian (it) Matrice delle adiacenze		45
4	German (de) Adjazenzmatrix		42
5	Vietnamese (vi) Ma trận kề		32
6	Russian (ru) Матрица смежности		31
7	Chinese (zh) 邻接矩阵		29
8	Hungarian (hu) Szomszédsági mátrix		28
9	Japanese (ja) 隣接行列		25
10	Dutch (nl) Bogenmatrix		24

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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 "Adjacency matrix" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Arabic (ar) مصفوفة تجاور		1
2	Catalan (ca) Matriu d'adjacència		0
3	Czech (cs) Matice sousednosti		0
4	German (de) Adjazenzmatrix		0
5	Greek (el) Πίνακας γειτνίασης		0
6	English (en) Adjacency matrix		0
7	Spanish (es) Matriz de adyacencia		0
8	Estonian (et) Graafi seosmaatriks		0
9	Basque (eu) Auzokidetasun-matrize		0
10	Persian (fa) ماتریس مجاورت		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 "Adjacency matrix" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Adjacency matrix		595
2	French (fr) Matrice d'adjacence		287
3	Slovenian (sl) Matrika sosednosti		122
4	Portuguese (pt) Matriz de adjacência		110
5	Persian (fa) ماتریس مجاورت		94
6	Russian (ru) Матрица смежности		89
7	Japanese (ja) 隣接行列		86
8	Ukrainian (uk) Матриця суміжності		82
9	Chinese (zh) 邻接矩阵		68
10	German (de) Adjazenzmatrix		57

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#	Language	Value
ar	Arabic مصفوفة تجاور
ca	Catalan Matriu d'adjacència
cs	Czech Matice sousednosti
de	German Adjazenzmatrix
el	Greek Πίνακας γειτνίασης
en	English Adjacency matrix
es	Spanish Matriz de adyacencia
et	Estonian Graafi seosmaatriks
eu	Basque Auzokidetasun-matrize
fa	Persian ماتریس مجاورت
fr	French Matrice d'adjacence
gl	Galician Matriz de adxacencia
he	Hebrew מטריצת שכנות
hu	Hungarian Szomszédsági mátrix
it	Italian Matrice delle adiacenze
ja	Japanese 隣接行列
ko	Korean 인접 행렬
nl	Dutch Bogenmatrix
pl	Polish Macierz sąsiedztwa
pt	Portuguese Matriz de adjacência
ro	Romanian Matrice de adiacență
ru	Russian Матрица смежности
sl	Slovenian Matrika sosednosti
sr	Serbian Матрица повезаности
sv	Swedish Grannmatris
ta	Tamil அண்டை அணி
th	Thai เมตริกซ์ประชิด
uk	Ukrainian Матриця суміжності
ur	Urdu ملمس مصفوفہ
vi	Vietnamese Ma trận kề
zh	Chinese 邻接矩阵

Best Rank

English: #13868 04.2015

Global: #24932 04.2015

Best Rank

English: #4810 06.2003

Global: #8847 08.2003

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information