Singular point of a curve

Singular point of a curve - where the curve is not given by a smooth embedding of a parameter. Article “Singular point of a curve” in English Wikipedia has 29 points for quality (as of July 1, 2025). The article contains 5 references and 8 sections.

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

Since the creation of article “Singular point of a curve”, its content was written by 42 registered users of English Wikipedia and edited by 115 registered Wikipedia users in all languages.

The article is cited 142 times in English Wikipedia and cited 324 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #125832 in March 2016
• Global: #117182 in August 2015

The highest popularity rank from 2008:

• Local (English): #257884 in June 2011
• Global: #357852 in June 2021

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.

#	Language	Quality grade	Quality score
1	Chinese (zh) 奇点 (几何)		36.7414
2	English (en) Singular point of a curve		28.992
3	Romanian (ro) Punct singular al unei curbe		21.834
4	Swedish (sv) Singulär punkt på en kurva		21.6414
5	Russian (ru) Особая точка кривой		21.5567
6	Spanish (es) Punto singular de una curva		20.8125
7	Italian (it) Punto singolare di una curva		20.7046
8	Ukrainian (uk) Особлива точка кривої		18.5766
9	Croatian (hr) Singularna točka		18.2412
10	Japanese (ja) 曲線の特異点		17.8703

More...

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

The most popular language versions of the article "Singular point of a curve" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Singular point of a curve		332 788
2	Polish (pl) Punkt osobliwy		79 437
3	Chinese (zh) 奇点 (几何)		41 934
4	Japanese (ja) 曲線の特異点		40 230
5	Italian (it) Punto singolare di una curva		35 171
6	Russian (ru) Особая точка кривой		26 826
7	Spanish (es) Punto singular de una curva		25 740
8	French (fr) Point singulier d'une courbe		13 072
9	Ukrainian (uk) Особлива точка кривої		4 293
10	Slovenian (sl) Singularna točka krivulje		4 083

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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 "Singular point of a curve" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Singular point of a curve		1 087
2	Chinese (zh) 奇点 (几何)		285
3	Polish (pl) Punkt osobliwy		180
4	Japanese (ja) 曲線の特異点		178
5	Russian (ru) Особая точка кривой		127
6	Italian (it) Punto singolare di una curva		106
7	French (fr) Point singulier d'une courbe		53
8	Croatian (hr) Singularna točka		23
9	Spanish (es) Punto singular de una curva		16
10	Armenian (hy) Կորի եզակի կետ		14

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

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

#	Language	AI award	Relative AI
1	English (en) Singular point of a curve		42
2	Polish (pl) Punkt osobliwy		12
3	Ukrainian (uk) Особлива точка кривої		9
4	Italian (it) Punto singolare di una curva		8
5	Russian (ru) Особая точка кривой		8
6	French (fr) Point singulier d'une courbe		6
7	Japanese (ja) 曲線の特異点		6
8	Esperanto (eo) Singulara punkto de kurbo		5
9	Swedish (sv) Singulär punkt på en kurva		5
10	Chinese (zh) 奇点 (几何)		4

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

Language versions of the article "Singular point of a curve" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	French (fr) Point singulier d'une courbe		2
2	English (en) Singular point of a curve		0
3	Esperanto (eo) Singulara punkto de kurbo		0
4	Spanish (es) Punto singular de una curva		0
5	Croatian (hr) Singularna točka		0
6	Armenian (hy) Կորի եզակի կետ		0
7	Italian (it) Punto singolare di una curva		0
8	Japanese (ja) 曲線の特異点		0
9	Polish (pl) Punkt osobliwy		0
10	Romanian (ro) Punct singular al unei curbe		0

More...

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

Language versions of the article "Singular point of a curve" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Singular point of a curve		142
2	Russian (ru) Особая точка кривой		35
3	Chinese (zh) 奇点 (几何)		31
4	Japanese (ja) 曲線の特異点		28
5	Polish (pl) Punkt osobliwy		23
6	Ukrainian (uk) Особлива точка кривої		15
7	Spanish (es) Punto singular de una curva		14
8	Romanian (ro) Punct singular al unei curbe		13
9	Esperanto (eo) Singulara punkto de kurbo		8
10	French (fr) Point singulier d'une courbe		6

More...

#	Language	Value
en	English Singular point of a curve
eo	Esperanto Singulara punkto de kurbo
es	Spanish Punto singular de una curva
fr	French Point singulier d'une courbe
hr	Croatian Singularna točka
hy	Armenian Կորի եզակի կետ
it	Italian Punto singolare di una curva
ja	Japanese 曲線の特異点
pl	Polish Punkt osobliwy
ro	Romanian Punct singular al unei curbe
ru	Russian Особая точка кривой
sl	Slovenian Singularna točka krivulje
sv	Swedish Singulär punkt på en kurva
uk	Ukrainian Особлива точка кривої
zh	Chinese 奇点 (几何)

Best Rank

English: #257884 06.2011

Global: #357852 06.2021

Best Rank

English: #125832 03.2016

Global: #117182 08.2015

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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