Firfarveproblemet

Four color theorem - statement in mathematics. Article "Firfarveproblemet" in Danish Wikipedia has 1.7 points for quality (as of August 1, 2024). The article also contains quality flaw template, which reduce quality score.

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

Since the creation of article "Firfarveproblemet", its content was written by 21 registered users of Danish Wikipedia and edited by 1885 registered Wikipedia users in all languages.

The article is cited 5 times in Danish Wikipedia and cited 1364 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Danish): #951 in December 2023
• Global: #88 in March 2002

The highest popularity rank from 2008:

• Local (Danish): #23853 in March 2009
• Global: #13514 in March 2015

There are 44 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	Chinese (zh) 四色定理		95.5206
2	Catalan (ca) Teorema dels quatre colors		74.939
3	English (en) Four color theorem		72.869
4	German (de) Vier-Farben-Satz		54.5542
5	Simple English (simple) Four color theorem		52.93
6	Greek (el) Θεώρημα των τεσσάρων χρωμάτων		45.4876
7	Spanish (es) Teorema de los cuatro colores		38.1948
8	Russian (ru) Теорема о четырёх красках		34.386
9	Croatian (hr) Poučak o četiri boje		33.9242
10	Estonian (et) Neljavärviprobleem		29.7911

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Four color theorem		3 623 330
2	Japanese (ja) 四色定理		1 510 936
3	Chinese (zh) 四色定理		515 586
4	German (de) Vier-Farben-Satz		502 968
5	Spanish (es) Teorema de los cuatro colores		472 937
6	Russian (ru) Теорема о четырёх красках		464 001
7	French (fr) Théorème des quatre couleurs		311 745
8	Italian (it) Teorema dei quattro colori		193 406
9	Portuguese (pt) Teorema das quatro cores		116 084
10	Polish (pl) Twierdzenie o czterech barwach		115 841

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 "Firfarveproblemet" in July 2024

#	Language	Popularity award	Relative popularity
1	English (en) Four color theorem		14 030
2	Japanese (ja) 四色定理		6 129
3	Chinese (zh) 四色定理		2 151
4	German (de) Vier-Farben-Satz		1 623
5	Russian (ru) Теорема о четырёх красках		1 226
6	Spanish (es) Teorema de los cuatro colores		1 116
7	Simple English (simple) Four color theorem		814
8	French (fr) Théorème des quatre couleurs		726
9	Italian (it) Teorema dei quattro colori		707
10	Korean (ko) 4색 정리		377

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

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

#	Language	AI award	Relative AI
1	English (en) Four color theorem		501
2	German (de) Vier-Farben-Satz		190
3	Russian (ru) Теорема о четырёх красках		118
4	French (fr) Théorème des quatre couleurs		99
5	Japanese (ja) 四色定理		91
6	Chinese (zh) 四色定理		89
7	Italian (it) Teorema dei quattro colori		82
8	Spanish (es) Teorema de los cuatro colores		75
9	Hebrew (he) משפט ארבעת הצבעים		59
10	Dutch (nl) Vierkleurenstelling		57

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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 "Firfarveproblemet" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	English (en) Four color theorem		4
2	Serbian (sr) Teorema četiri boje		1
3	Arabic (ar) مبرهنة الألوان الأربعة		0
4	Azerbaijani (az) Dörd boya problemi		0
5	Catalan (ca) Teorema dels quatre colors		0
6	Czech (cs) Problém čtyř barev		0
7	Danish (da) Firfarveproblemet		0
8	German (de) Vier-Farben-Satz		0
9	Greek (el) Θεώρημα των τεσσάρων χρωμάτων		0
10	Esperanto (eo) Kvarkolormapa teoremo		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 "Firfarveproblemet" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Four color theorem		238
2	German (de) Vier-Farben-Satz		101
3	French (fr) Théorème des quatre couleurs		92
4	Chinese (zh) 四色定理		88
5	Russian (ru) Теорема о четырёх красках		84
6	Serbian (sr) Teorema četiri boje		76
7	Italian (it) Teorema dei quattro colori		65
8	Japanese (ja) 四色定理		63
9	Spanish (es) Teorema de los cuatro colores		53
10	Ukrainian (uk) Проблема чотирьох фарб		48

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#	Language	Value
ar	Arabic مبرهنة الألوان الأربعة
az	Azerbaijani Dörd boya problemi
ca	Catalan Teorema dels quatre colors
cs	Czech Problém čtyř barev
da	Danish Firfarveproblemet
de	German Vier-Farben-Satz
el	Greek Θεώρημα των τεσσάρων χρωμάτων
en	English Four color theorem
eo	Esperanto Kvarkolormapa teoremo
es	Spanish Teorema de los cuatro colores
et	Estonian Neljavärviprobleem
eu	Basque Lau koloreen teorema
fa	Persian قضیه چهار رنگ
fi	Finnish Nelivärilause
fr	French Théorème des quatre couleurs
gl	Galician Teorema das catro cores
he	Hebrew משפט ארבעת הצבעים
hi	Hindi चार रंग की प्रमेय
hr	Croatian Poučak o četiri boje
hu	Hungarian Négyszín-tétel
hy	Armenian Չորս գույների թեորեմ
id	Indonesian Teorema empat warna
it	Italian Teorema dei quattro colori
ja	Japanese 四色定理
ka	Georgian ოთხი ფერის პრობლემა
ko	Korean 4색 정리
lt	Lithuanian Keturių spalvų teorema
nl	Dutch Vierkleurenstelling
nn	Norwegian (Nynorsk) Firfargeproblemet
pl	Polish Twierdzenie o czterech barwach
pt	Portuguese Teorema das quatro cores
ro	Romanian Teorema celor patru culori
ru	Russian Теорема о четырёх красках
simple	Simple English Four color theorem
sl	Slovenian Izrek štirih barv
sr	Serbian Teorema četiri boje
sv	Swedish Fyrfärgssatsen
ta	Tamil நான்கு நிறத் தேற்றம்
th	Thai ทฤษฎีบทสี่สี
tr	Turkish Dört renk teoremi
uk	Ukrainian Проблема чотирьох фарб
ur	Urdu چار رنگی مسئلہ
vi	Vietnamese Định lý bốn màu
zh	Chinese 四色定理

Best Rank

Danish: #23853 03.2009

Global: #13514 03.2015

Best Rank

Danish: #951 12.2023

Global: #88 03.2002

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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 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