Metric map

en

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Metric map

Quality:

Metric map - function between metric spaces that does not increase any distance. Article “Metric map” in English Wikipedia has 11.2 points for quality (as of July 1, 2025). The article contains 1 references and 5 sections.

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

Since the creation of article “Metric map”, its content was written by 33 registered users of English Wikipedia and edited by 104 registered Wikipedia users in all languages.

The article is cited 80 times in English Wikipedia and cited 175 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #7025 in February 2004
  • Global: #15054 in February 2004

The highest popularity rank from 2008:

  • Local (English): #704910 in March 2014
  • Global: #874463 in May 2008

There are 9 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1German (de)
Nichtexpansive Abbildung
16.7996
2Polish (pl)
Odwzorowanie nierozszerzające
16.0681
3English (en)
Metric map
11.2
4French (fr)
Application non expansive
10.6174
5Portuguese (pt)
Função não expansiva
8.9478
6Italian (it)
Funzione non espansiva
2.2525
7Russian (ru)
Короткое отображение
1.0489
8Ukrainian (uk)
Коротке відображення
0.9969
9Spanish (es)
Función corta
0.2004
More...

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

Most popular in all the time

The most popular language versions of the article "Metric map" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Metric map
102 837
2Spanish (es)
Función corta
10 947
3Polish (pl)
Odwzorowanie nierozszerzające
10 922
4French (fr)
Application non expansive
9 485
5Russian (ru)
Короткое отображение
8 510
6German (de)
Nichtexpansive Abbildung
5 924
7Italian (it)
Funzione non espansiva
5 815
8Portuguese (pt)
Função não expansiva
2 311
9Ukrainian (uk)
Коротке відображення
176
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Metric map" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Metric map
526
2German (de)
Nichtexpansive Abbildung
40
3Russian (ru)
Короткое отображение
40
4French (fr)
Application non expansive
34
5Spanish (es)
Función corta
15
6Portuguese (pt)
Função não expansiva
15
7Italian (it)
Funzione non espansiva
14
8Polish (pl)
Odwzorowanie nierozszerzające
12
9Ukrainian (uk)
Коротке відображення
8
More...

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

The highest AI

Language versions of the article "Metric map" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Metric map
33
2Russian (ru)
Короткое отображение
15
3Italian (it)
Funzione non espansiva
14
4Polish (pl)
Odwzorowanie nierozszerzające
10
5Spanish (es)
Función corta
9
6French (fr)
Application non expansive
9
7German (de)
Nichtexpansive Abbildung
8
8Portuguese (pt)
Função não expansiva
4
9Ukrainian (uk)
Коротке відображення
2
More...

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

The highest AI in June 2025

Language versions of the article "Metric map" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
Nichtexpansive Abbildung
0
2English (en)
Metric map
0
3Spanish (es)
Función corta
0
4French (fr)
Application non expansive
0
5Italian (it)
Funzione non espansiva
0
6Polish (pl)
Odwzorowanie nierozszerzające
0
7Portuguese (pt)
Função não expansiva
0
8Russian (ru)
Короткое отображение
0
9Ukrainian (uk)
Коротке відображення
0
More...

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

The highest CI

Language versions of the article "Metric map" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Metric map
80
2Polish (pl)
Odwzorowanie nierozszerzające
40
3Russian (ru)
Короткое отображение
11
4German (de)
Nichtexpansive Abbildung
9
5Ukrainian (uk)
Коротке відображення
9
6Spanish (es)
Función corta
8
7French (fr)
Application non expansive
8
8Portuguese (pt)
Função não expansiva
6
9Italian (it)
Funzione non espansiva
4
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
deGerman
Nichtexpansive Abbildung
enEnglish
Metric map
esSpanish
Función corta
frFrench
Application non expansive
itItalian
Funzione non espansiva
plPolish
Odwzorowanie nierozszerzające
ptPortuguese
Função não expansiva
ruRussian
Короткое отображение
ukUkrainian
Коротке відображення

Popularity rank trends

Best Rank English:
#704910
03.2014
Global:
#874463
05.2008

AI rank trends

Best Rank English:
#7025
02.2004
Global:
#15054
02.2004

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Metric map from Wikipedia articles about Contraction mapping, Lipschitz function, Nash embedding theorem, Category of metric spaces and Fixed-point theorem. Whereas reading the article about Metric map people most often go to Wikipedia articles on Lipschitz function, Contraction mapping, Metric space, Category of metric spaces and Nash embedding theorem.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In English Wikipedia the most popular articles on that day were: Ajit Pawar, Border 2, Sharad Pawar, Killing of Alex Pretti, Ilhan Omar, Sunetra Pawar, Todd Monken, Kristi Noem, Wonder Man (miniseries), Gregory Bovino.

About WikiRank

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