Function (mathematics)

Quality:

Function - association of a single output to each input. Article “Function (mathematics)” in Simple English Wikipedia has 34.2 points for quality (as of July 1, 2026). The article contains 5 references and 7 sections.

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

Achievements in all the time:

Simple English Wikipedia:

sim

The 3735^th most popular in Simple English Wikipedia.

sim

The 2469^th most editable in Simple English Wikipedia.

Global Wikipedia:

The 2715^th most popular in all topics.

The 3316^th most popular in AI.

Achievements in the last month:

Simple English Wikipedia:

sim

The 3993^rd most popular in Simple English Wikipedia in the last month.

Since the creation of article “Function (mathematics)”, its content was written by 53 registered users of Simple English Wikipedia (2469^th place) and edited by 4350 registered Wikipedia users in all languages (3316^th place).

The article is cited 199 times in Simple English Wikipedia and cited 22291 times in all languages (7699^th place).

The highest Authors Interest rank from 2001:

• Local (Simple English): #87 in June 2010
• Global: #193 in April 2003

The highest popularity rank from 2008:

• Local (Simple English): #161 in June 2011
• Global: #1020 in November 2014

There are 54 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	Portuguese (pt) Função (matemática)		74.0093
2	English (en) Function (mathematics)		73.3325
3	Polish (pl) Funkcja		63.5431
4	Chinese (zh) 函数		62.4358
5	Catalan (ca) Funció		58.4277
6	German (de) Funktion (Mathematik)		56.8731
7	Norwegian (no) Funksjon (matematikk)		55.9482
8	Greek (el) Συνάρτηση		54.7034
9	Spanish (es) Función (matemática)		53.8311
10	Malay (ms) Fungsi		52.747

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

#	Language	Popularity award	Relative popularity
1	English (en) Function (mathematics)		15 480 192
2	Spanish (es) Función (matemática)		14 420 335
3	Russian (ru) Функция (математика)		3 497 350
4	German (de) Funktion (Mathematik)		3 321 418
5	Italian (it) Funzione (matematica)		2 507 257
6	Japanese (ja) 関数 (数学)		1 942 284
7	Polish (pl) Funkcja		1 500 043
8	Indonesian (id) Fungsi (matematika)		1 478 324
9	Portuguese (pt) Função (matemática)		1 399 127
10	Chinese (zh) 函数		1 286 705

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) Function (mathematics)		19 208
2	Russian (ru) Функция (математика)		4 217
3	Spanish (es) Función (matemática)		3 584
4	German (de) Funktion (Mathematik)		2 614
5	Japanese (ja) 関数 (数学)		2 556
6	French (fr) Fonction (mathématiques)		2 139
7	Chinese (zh) 函数		1 859
8	Italian (it) Funzione (matematica)		1 534
9	Thai (th) ฟังก์ชัน (คณิตศาสตร์)		1 098
10	Persian (fa) تابع		872

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

#	Language	AI award	Relative AI
1	English (en) Function (mathematics)		865
2	German (de) Funktion (Mathematik)		387
3	Spanish (es) Función (matemática)		226
4	Russian (ru) Функция (математика)		204
5	Italian (it) Funzione (matematica)		196
6	Portuguese (pt) Função (matemática)		155
7	Japanese (ja) 関数 (数学)		133
8	Chinese (zh) 函数		130
9	Turkish (tr) Fonksiyon		124
10	Hebrew (he) פונקציה		118

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	Greek (el) Συνάρτηση		2
2	French (fr) Fonction (mathématiques)		2
3	Arabic (ar) دالة		1
4	Azerbaijani (az) Funksiya (riyaziyyat)		1
5	Catalan (ca) Funció		1
6	Basque (eu) Funtzio (matematika)		1
7	Thai (th) ฟังก์ชัน (คณิตศาสตร์)		1
8	Belarusian (be) Функцыя (матэматыка)		0
9	Bulgarian (bg) Функция		0
10	Czech (cs) Funkce (matematika)		0

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

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In Simple English Wikipedia the most popular articles on that day were: Black, Alba Baptista, List of European countries, XXXTentacion, Golden Edge, SOLID (object-oriented design), Strait of Hormuz, Megan Skiendiel, Manon Bannerman, Chris Evans.

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