Additive function

Additive function - arithmetic function such that the image of the product of two coprimes is the sum of their images. Article “Additive function” in English Wikipedia has 13.7 points for quality (as of July 1, 2025). The article contains 1 references and 7 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.72 points.

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

Since the creation of article “Additive function”, its content was written by 56 registered users of English Wikipedia and edited by 176 registered Wikipedia users in all languages.

The article is cited 32 times in English Wikipedia and cited 340 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #3872 in September 2002
• Global: #5764 in September 2002

The highest popularity rank from 2008:

• Local (English): #347954 in October 2014
• Global: #360624 in March 2015

There are 14 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, 2025 (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	Korean (ko) 가법 함수		20.9659
2	Arabic (ar) دالة جمع		17.8359
3	Greek (el) Προσθετική συνάρτηση		16.9227
4	English (en) Additive function		13.7121
5	Galician (gl) Función aditiva		12.7721
6	Portuguese (pt) Função aditiva		10.7267
7	Japanese (ja) 加法的関数		8.215
8	Esperanto (eo) Adicia funkcio		7.9959
9	Catalan (ca) Funció additiva		7.972
10	French (fr) Fonction additive (arithmétique)		7.4132

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Additive function		240 895
2	Spanish (es) Función aditiva		158 465
3	Italian (it) Funzione additiva		41 164
4	French (fr) Fonction additive (arithmétique)		21 215
5	Japanese (ja) 加法的関数		14 178
6	Arabic (ar) دالة جمع		11 137
7	Chinese (zh) 加性函數		10 641
8	Portuguese (pt) Função aditiva		9 824
9	Esperanto (eo) Adicia funkcio		3 210
10	Catalan (ca) Funció additiva		2 682

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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 "Additive function" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Additive function		716
2	French (fr) Fonction additive (arithmétique)		113
3	Japanese (ja) 加法的関数		55
4	Spanish (es) Función aditiva		40
5	Italian (it) Funzione additiva		36
6	Chinese (zh) 加性函數		33
7	Polish (pl) Funkcja addytywna (teoria liczb)		26
8	Arabic (ar) دالة جمع		17
9	Korean (ko) 가법 함수		14
10	Portuguese (pt) Função aditiva		13

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Additive function		56
2	Italian (it) Funzione additiva		33
3	French (fr) Fonction additive (arithmétique)		28
4	Spanish (es) Función aditiva		13
5	Japanese (ja) 加法的関数		9
6	Esperanto (eo) Adicia funkcio		6
7	Chinese (zh) 加性函數		6
8	Portuguese (pt) Função aditiva		5
9	Arabic (ar) دالة جمع		4
10	Catalan (ca) Funció additiva		4

More...

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

Language versions of the article "Additive function" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Chinese (zh) 加性函數		1
2	Arabic (ar) دالة جمع		0
3	Catalan (ca) Funció additiva		0
4	Greek (el) Προσθετική συνάρτηση		0
5	English (en) Additive function		0
6	Esperanto (eo) Adicia funkcio		0
7	Spanish (es) Función aditiva		0
8	French (fr) Fonction additive (arithmétique)		0
9	Galician (gl) Función aditiva		0
10	Italian (it) Funzione additiva		0

More...

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

Language versions of the article "Additive function" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Polish (pl) Funkcja addytywna (teoria liczb)		108
2	Italian (it) Funzione additiva		84
3	English (en) Additive function		32
4	French (fr) Fonction additive (arithmétique)		29
5	Spanish (es) Función aditiva		17
6	Catalan (ca) Funció additiva		10
7	Japanese (ja) 加法的関数		10
8	Portuguese (pt) Função aditiva		10
9	Chinese (zh) 加性函數		10
10	Arabic (ar) دالة جمع		9

More...

#	Language	Value
ar	Arabic دالة جمع
ca	Catalan Funció additiva
el	Greek Προσθετική συνάρτηση
en	English Additive function
eo	Esperanto Adicia funkcio
es	Spanish Función aditiva
fr	French Fonction additive (arithmétique)
gl	Galician Función aditiva
it	Italian Funzione additiva
ja	Japanese 加法的関数
ko	Korean 가법 함수
pl	Polish Funkcja addytywna (teoria liczb)
pt	Portuguese Função aditiva
zh	Chinese 加性函數

Best Rank

English: #347954 10.2014

Global: #360624 03.2015

Best Rank

English: #3872 09.2002

Global: #5764 09.2002

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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 July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information