Oval cartesiana

pt

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Oval cartesiana

Quality:

Cartesian oval - the set of points that have the same linear combination of distances from two fixed points. Article “Oval cartesiana” in Portuguese Wikipedia has 12.5 points for quality (as of July 1, 2025).

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

Since the creation of article “Oval cartesiana”, its content was written by 4 registered users of Portuguese Wikipedia and edited by 80 registered Wikipedia users in all languages.

The article is cited 8 times in Portuguese Wikipedia and cited 383 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #16820 in April 2018
  • Global: #119628 in December 2019

The highest popularity rank from 2008:

  • Local (Portuguese): #200189 in October 2016
  • Global: #144009 in February 2012

There are 15 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
1Spanish (es)
Óvalo cartesiano
54.1348
2Chinese (zh)
笛卡尔卵形线
35.8097
3English (en)
Cartesian oval
35.1821
4French (fr)
Ovale de Descartes
32.817
5Indonesian (id)
Oval Cartesius
32.003
6Slovenian (sl)
Descartesov oval
26.7934
7Bulgarian (bg)
Овал на Декарт
23.9155
8Croatian (hr)
Descartesov oval
21.5972
9Arabic (ar)
بيضاوي ديكارتي
19.0851
10Polish (pl)
Owal Kartezjusza
18.8282
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 "Oval cartesiana" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Cartesian oval
129 989
2Russian (ru)
Овал Декарта
75 248
3Polish (pl)
Owal Kartezjusza
37 515
4French (fr)
Ovale de Descartes
10 094
5Spanish (es)
Óvalo cartesiano
8 929
6Portuguese (pt)
Oval cartesiana
7 135
7Chinese (zh)
笛卡尔卵形线
4 394
8Ukrainian (uk)
Овал Декарта
3 644
9Slovenian (sl)
Descartesov oval
928
10Basque (eu)
Kartesiar obalo
866
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 "Oval cartesiana" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Cartesian oval
921
2Russian (ru)
Овал Декарта
108
3French (fr)
Ovale de Descartes
68
4Chinese (zh)
笛卡尔卵形线
68
5Polish (pl)
Owal Kartezjusza
43
6Spanish (es)
Óvalo cartesiano
41
7Portuguese (pt)
Oval cartesiana
16
8Ukrainian (uk)
Овал Декарта
15
9Arabic (ar)
بيضاوي ديكارتي
13
10Uzbek (uz)
Dekart ovali
12
More...

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

The highest AI

Language versions of the article "Oval cartesiana" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Cartesian oval
20
2French (fr)
Ovale de Descartes
17
3Polish (pl)
Owal Kartezjusza
9
4Russian (ru)
Овал Декарта
8
5Chinese (zh)
笛卡尔卵形线
6
6Portuguese (pt)
Oval cartesiana
4
7Slovenian (sl)
Descartesov oval
4
8Ukrainian (uk)
Овал Декарта
3
9Bulgarian (bg)
Овал на Декарт
2
10Indonesian (id)
Oval Cartesius
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 "Oval cartesiana" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
بيضاوي ديكارتي
0
2Bulgarian (bg)
Овал на Декарт
0
3English (en)
Cartesian oval
0
4Spanish (es)
Óvalo cartesiano
0
5Basque (eu)
Kartesiar obalo
0
6French (fr)
Ovale de Descartes
0
7Croatian (hr)
Descartesov oval
0
8Indonesian (id)
Oval Cartesius
0
9Polish (pl)
Owal Kartezjusza
0
10Portuguese (pt)
Oval cartesiana
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 "Oval cartesiana" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Russian (ru)
Овал Декарта
131
2Ukrainian (uk)
Овал Декарта
104
3Slovenian (sl)
Descartesov oval
94
4English (en)
Cartesian oval
22
5Portuguese (pt)
Oval cartesiana
8
6Spanish (es)
Óvalo cartesiano
6
7French (fr)
Ovale de Descartes
6
8Polish (pl)
Owal Kartezjusza
4
9Arabic (ar)
بيضاوي ديكارتي
3
10Basque (eu)
Kartesiar obalo
2
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
بيضاوي ديكارتي
bgBulgarian
Овал на Декарт
enEnglish
Cartesian oval
esSpanish
Óvalo cartesiano
euBasque
Kartesiar obalo
frFrench
Ovale de Descartes
hrCroatian
Descartesov oval
idIndonesian
Oval Cartesius
plPolish
Owal Kartezjusza
ptPortuguese
Oval cartesiana
ruRussian
Овал Декарта
slSlovenian
Descartesov oval
ukUkrainian
Овал Декарта
uzUzbek
Dekart ovali
zhChinese
笛卡尔卵形线

Popularity rank trends

Best Rank Portuguese:
#200189
10.2016
Global:
#144009
02.2012

AI rank trends

Best Rank Portuguese:
#16820
04.2018
Global:
#119628
12.2019

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Cartesian oval from Wikipedia articles about Oval, Ellipse, List of two-dimensional geometric shapes, René Descartes and Quartic plane curve. Whereas reading the article about Cartesian oval people most often go to Wikipedia articles on Cassini oval, Aplanat, Limaçon, Two-center bipolar coordinates and Folium of Descartes.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 16 March 2026

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 Portuguese Wikipedia the most popular articles on that day were: Michael B. Jordan, Oscar 2026, One Battle After Another, Pecadores (filme), Sean Penn, Paul Thomas Anderson, Jessie Buckley, Robert Redford, Roger Ibañez, O Agente Secreto.

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