Plane curve

Plane curve - curve in a plane that may be either a Euclidean plane, an affine plane or a projective plane. Article “Plane curve” in English Wikipedia has 25.1 points for quality (as of July 1, 2025). The article contains 0 references and 7 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.32 points.

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

Since the creation of article “Plane curve”, its content was written by 42 registered users of English Wikipedia and edited by 174 registered Wikipedia users in all languages.

The article is cited 200 times in English Wikipedia and cited 727 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #108051 in August 2015
• Global: #41918 in January 2004

The highest popularity rank from 2008:

• Local (English): #285914 in April 2008
• Global: #247834 in January 2008

There are 18 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	Greek (el) Επίπεδη καµπύλη		31.6202
2	Turkish (tr) Düzlemsel eğri		30.0221
3	Indonesian (id) Lengkung bidang		27.7833
4	Arabic (ar) منحنى مستو		25.8237
5	English (en) Plane curve		25.065
6	French (fr) Courbe plane		24.1371
7	Estonian (et) Tasandiline joon		22.5019
8	Italian (it) Curva piana		19.8876
9	Slovenian (sl) Ravninska krivulja		15.7538
10	Hungarian (hu) Síkgörbe		15.4799

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Plane curve		413 727
2	Italian (it) Curva piana		173 515
3	French (fr) Courbe plane		124 266
4	Portuguese (pt) Curva plana		34 612
5	Hungarian (hu) Síkgörbe		15 433
6	Japanese (ja) 平面曲線		14 302
7	Slovenian (sl) Ravninska krivulja		11 247
8	Chinese (zh) 平面曲线		11 007
9	Romanian (ro) Curbă plană		6 922
10	Indonesian (id) Lengkung bidang		5 327

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 "Plane curve" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Plane curve		2 379
2	French (fr) Courbe plane		251
3	Italian (it) Curva piana		243
4	Japanese (ja) 平面曲線		69
5	Hungarian (hu) Síkgörbe		46
6	Chinese (zh) 平面曲线		45
7	Portuguese (pt) Curva plana		33
8	Romanian (ro) Curbă plană		32
9	Dutch (nl) Vlakke kromme		28
10	Turkish (tr) Düzlemsel eğri		25

More...

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

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

#	Language	AI award	Relative AI
1	French (fr) Courbe plane		48
2	English (en) Plane curve		42
3	Italian (it) Curva piana		34
4	Hungarian (hu) Síkgörbe		13
5	Dutch (nl) Vlakke kromme		5
6	Portuguese (pt) Curva plana		5
7	Chinese (zh) 平面曲线		5
8	Ukrainian (uk) Плоска крива		4
9	Indonesian (id) Lengkung bidang		3
10	Arabic (ar) منحنى مستو		2

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 "Plane curve" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) منحنى مستو		1
2	Greek (el) Επίπεδη καµπύλη		0
3	English (en) Plane curve		0
4	Estonian (et) Tasandiline joon		0
5	Persian (fa) منحنی مسطح		0
6	French (fr) Courbe plane		0
7	Hungarian (hu) Síkgörbe		0
8	Indonesian (id) Lengkung bidang		0
9	Italian (it) Curva piana		0
10	Japanese (ja) 平面曲線		0

More...

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

Language versions of the article "Plane curve" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Plane curve		200
2	French (fr) Courbe plane		149
3	Ukrainian (uk) Плоска крива		110
4	Italian (it) Curva piana		68
5	Romanian (ro) Curbă plană		33
6	Japanese (ja) 平面曲線		25
7	Portuguese (pt) Curva plana		23
8	Hungarian (hu) Síkgörbe		19
9	Persian (fa) منحنی مسطح		18
10	Chinese (zh) 平面曲线		17

More...

#	Language	Value
ar	Arabic منحنى مستو
el	Greek Επίπεδη καµπύλη
en	English Plane curve
et	Estonian Tasandiline joon
fa	Persian منحنی مسطح
fr	French Courbe plane
hu	Hungarian Síkgörbe
id	Indonesian Lengkung bidang
it	Italian Curva piana
ja	Japanese 平面曲線
nl	Dutch Vlakke kromme
pt	Portuguese Curva plana
ro	Romanian Curbă plană
sl	Slovenian Ravninska krivulja
ta	Tamil தள வளைவரை
tr	Turkish Düzlemsel eğri
uk	Ukrainian Плоска крива
zh	Chinese 平面曲线

Best Rank

English: #285914 04.2008

Global: #247834 01.2008

Best Rank

English: #108051 08.2015

Global: #41918 01.2004

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In English Wikipedia the most popular articles on that day were: Weapons (2025 film), Danielle Spencer (American actress), Cristiano Ronaldo, Deaths in 2025, Taylor Swift, Wednesday (TV series), Superman (2025 film), Georgina Rodríguez, Coolie (2025 film), The Fantastic Four: First Steps.

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