Dual graph

Dual graph - graph representing faces of another graph. Article “Dual graph” in English Wikipedia has 80.2 points for quality (as of July 1, 2026). The article contains 63 references and 20 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 “Dual graph”, its content was written by 68 registered users of English Wikipedia and edited by 220 registered Wikipedia users in all languages.

The article is cited 119 times in English Wikipedia and cited 403 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #17870 in October 2016
• Global: #48533 in February 2015

The highest popularity rank from 2008:

• Local (English): #78873 in November 2016
• Global: #139502 in November 2016

There are 17 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) Dual graph		80.2389
2	Hungarian (hu) Duális gráf		77.1734
3	Japanese (ja) 双対グラフ		42.1111
4	Vietnamese (vi) Đồ thị đối ngẫu		36.4364
5	Arabic (ar) بيان ثنوي		20.7744
6	Persian (fa) گراف دوگان		17.8907
7	Russian (ru) Двойственный граф		15.818
8	Swedish (sv) Dualgraf		14.5473
9	French (fr) Graphe dual		12.4833
10	Spanish (es) Grafo dual		7.4957

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

The most popular language versions of the article "Dual graph" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Dual graph		564 556
2	Russian (ru) Двойственный граф		37 114
3	Spanish (es) Grafo dual		29 875
4	French (fr) Graphe dual		28 144
5	Polish (pl) Graf dualny		22 772
6	Japanese (ja) 双対グラフ		17 798
7	Italian (it) Grafo duale		12 549
8	Portuguese (pt) Grafo dual		9 199
9	Czech (cs) Duální graf		8 448
10	Vietnamese (vi) Đồ thị đối ngẫu		7 880

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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 "Dual graph" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Dual graph		1 585
2	Japanese (ja) 双対グラフ		178
3	Russian (ru) Двойственный граф		81
4	Spanish (es) Grafo dual		70
5	Polish (pl) Graf dualny		56
6	French (fr) Graphe dual		48
7	Portuguese (pt) Grafo dual		40
8	Persian (fa) گراف دوگان		31
9	Vietnamese (vi) Đồ thị đối ngẫu		28
10	Italian (it) Grafo duale		27

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

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

#	Language	AI award	Relative AI
1	English (en) Dual graph		68
2	French (fr) Graphe dual		32
3	Italian (it) Grafo duale		19
4	Vietnamese (vi) Đồ thị đối ngẫu		18
5	Japanese (ja) 双対グラフ		11
6	Polish (pl) Graf dualny		10
7	Persian (fa) گراف دوگان		9
8	Hungarian (hu) Duális gráf		8
9	Spanish (es) Grafo dual		7
10	Russian (ru) Двойственный граф		7

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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 "Dual graph" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Arabic (ar) بيان ثنوي		1
2	Catalan (ca) Graf dual		0
3	Czech (cs) Duální graf		0
4	English (en) Dual graph		0
5	Spanish (es) Grafo dual		0
6	Persian (fa) گراف دوگان		0
7	French (fr) Graphe dual		0
8	Hungarian (hu) Duális gráf		0
9	Italian (it) Grafo duale		0
10	Japanese (ja) 双対グラフ		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 "Dual graph" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Dual graph		119
2	Japanese (ja) 双対グラフ		63
3	Russian (ru) Двойственный граф		51
4	Ukrainian (uk) Двоїстий граф		36
5	French (fr) Graphe dual		34
6	Spanish (es) Grafo dual		31
7	Hungarian (hu) Duális gráf		22
8	Catalan (ca) Graf dual		9
9	Italian (it) Grafo duale		9
10	Portuguese (pt) Grafo dual		7

More...

#	Language	Value
ar	Arabic بيان ثنوي
ca	Catalan Graf dual
cs	Czech Duální graf
en	English Dual graph
es	Spanish Grafo dual
fa	Persian گراف دوگان
fr	French Graphe dual
hu	Hungarian Duális gráf
it	Italian Grafo duale
ja	Japanese 双対グラフ
ko	Korean 듀얼 그래프
pl	Polish Graf dualny
pt	Portuguese Grafo dual
ru	Russian Двойственный граф
sv	Swedish Dualgraf
uk	Ukrainian Двоїстий граф
vi	Vietnamese Đồ thị đối ngẫu

Best Rank

English: #78873 11.2016

Global: #139502 11.2016

Best Rank

English: #17870 10.2016

Global: #48533 02.2015

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