Genus (mathematics)

Genus - topological property. Article "Genus (mathematics)" in English Wikipedia has 47.2 points for quality (as of July 1, 2025). The article contains 9 references and 12 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

Since the creation of article "Genus (mathematics)", its content was written by 100 registered users of English Wikipedia and edited by 350 registered Wikipedia users in all languages.

The article is cited 288 times in English Wikipedia and cited 1316 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #3319 in July 2002
• Global: #4577 in July 2002

The highest popularity rank from 2008:

• Local (English): #135192 in February 2024
• Global: #189883 in May 2025

There are 27 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	English (en) Genus (mathematics)		47.1849
2	Spanish (es) Genus (matemáticas)		31.114
3	Korean (ko) 곡면 종수		29.8855
4	Chinese (zh) 亏格		27.9839
5	Polish (pl) Genus		27.7282
6	Galician (gl) Genus (matemáticas)		26.9219
7	Romanian (ro) Gen (matematică)		23.9691
8	Slovenian (sl) Rod (matematika)		23.5053
9	Finnish (fi) Genus (matematiikka)		22.7007
10	Greek (el) Γένος (μαθηματικά)		20.9237

More...

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

The most popular language versions of the article "Genus (mathematics)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Genus (mathematics)		837 885
2	Japanese (ja) 種数		93 347
3	Polish (pl) Genus		78 585
4	German (de) Geschlecht (Fläche)		72 931
5	Chinese (zh) 亏格		57 088
6	French (fr) Genre (mathématiques)		49 409
7	Russian (ru) Род поверхности		33 589
8	Italian (it) Genere (matematica)		32 428
9	Swedish (sv) Matematiskt genus		16 359
10	Spanish (es) Genus (matemáticas)		13 192

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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 "Genus (mathematics)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Genus (mathematics)		5 171
2	Japanese (ja) 種数		434
3	Chinese (zh) 亏格		362
4	Polish (pl) Genus		239
5	French (fr) Genre (mathématiques)		237
6	Russian (ru) Род поверхности		222
7	German (de) Geschlecht (Fläche)		219
8	Italian (it) Genere (matematica)		108
9	Spanish (es) Genus (matemáticas)		107
10	Korean (ko) 곡면 종수		75

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Genus (mathematics)		100
2	French (fr) Genre (mathématiques)		41
3	German (de) Geschlecht (Fläche)		39
4	Italian (it) Genere (matematica)		24
5	Chinese (zh) 亏格		18
6	Dutch (nl) Genus (wiskunde)		16
7	Japanese (ja) 種数		12
8	Polish (pl) Genus		12
9	Hebrew (he) גנוס (טופולוגיה)		11
10	Czech (cs) Rod plochy		9

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 "Genus (mathematics)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	French (fr) Genre (mathématiques)		1
2	Swedish (sv) Matematiskt genus		1
3	Czech (cs) Rod plochy		0
4	German (de) Geschlecht (Fläche)		0
5	Greek (el) Γένος (μαθηματικά)		0
6	English (en) Genus (mathematics)		0
7	Esperanto (eo) Genro (matematiko)		0
8	Spanish (es) Genus (matemáticas)		0
9	Persian (fa) گونا		0
10	Finnish (fi) Genus (matematiikka)		0

More...

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

Language versions of the article "Genus (mathematics)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Genus (mathematics)		288
2	Italian (it) Genere (matematica)		164
3	German (de) Geschlecht (Fläche)		115
4	French (fr) Genre (mathématiques)		110
5	Russian (ru) Род поверхности		90
6	Chinese (zh) 亏格		90
7	Japanese (ja) 種数		77
8	Ukrainian (uk) Рід (математика)		58
9	Hebrew (he) גנוס (טופולוגיה)		39
10	Spanish (es) Genus (matemáticas)		36

More...

#	Language	Value
cs	Czech Rod plochy
de	German Geschlecht (Fläche)
el	Greek Γένος (μαθηματικά)
en	English Genus (mathematics)
eo	Esperanto Genro (matematiko)
es	Spanish Genus (matemáticas)
fa	Persian گونا
fi	Finnish Genus (matematiikka)
fr	French Genre (mathématiques)
gl	Galician Genus (matemáticas)
he	Hebrew גנוס (טופולוגיה)
hu	Hungarian Nemszám
it	Italian Genere (matematica)
ja	Japanese 種数
ko	Korean 곡면 종수
nl	Dutch Genus (wiskunde)
nn	Norwegian (Nynorsk) Genus i matematikk
no	Norwegian Genus (matematikk)
pl	Polish Genus
pt	Portuguese Género (matemática)
ro	Romanian Gen (matematică)
ru	Russian Род поверхности
sl	Slovenian Rod (matematika)
sv	Swedish Matematiskt genus
uk	Ukrainian Рід (математика)
vi	Vietnamese Giống (hình học)
zh	Chinese 亏格

Best Rank

English: #135192 02.2024

Global: #189883 05.2025

Best Rank

English: #3319 07.2002

Global: #4577 07.2002

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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