西爾維斯特-高洛伊定理

Sylvester–Gallai theorem - theorem that every finite set of points in the plane, not all collinear, has a line through exactly two points. Article “西爾維斯特-高洛伊定理” in Chinese Wikipedia has 27.4 points for quality (as of July 1, 2025). The article contains 7 references and 4 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Chinese) language version.

Since the creation of article “西爾維斯特-高洛伊定理”, its content was written by 12 registered users of Chinese Wikipedia and edited by 241 registered Wikipedia users in all languages.

The article is cited 8 times in Chinese Wikipedia and cited 148 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Chinese): #4642 in August 2008
• Global: #34949 in March 2015

The highest popularity rank from 2008:

• Local (Chinese): #116904 in March 2010
• Global: #34433 in March 2015

There are 16 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) Sylvester–Gallai theorem		65.6915
2	Spanish (es) Teorema de Sylvester-Gallai		46.5648
3	German (de) Satz von Sylvester-Gallai		35.7295
4	Japanese (ja) シルヴェスター–ガライの定理		33.0914
5	Chinese (zh) 西爾維斯特-高洛伊定理		27.3721
6	Hungarian (hu) Sylvester–Gallai-tétel		24.7673
7	French (fr) Théorème de Sylvester-Gallai		23.017
8	Catalan (ca) Teorema de Sylvester-Gallai		19.8503
9	Portuguese (pt) Teorema de Sylvester–Gallai		18.0987
10	Vietnamese (vi) Định lý Sylvester–Gallai		16.335

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

The most popular language versions of the article "西爾維斯特-高洛伊定理" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Sylvester–Gallai theorem		172 159
2	German (de) Satz von Sylvester-Gallai		58 619
3	Russian (ru) Теорема Сильвестра		25 222
4	Chinese (zh) 西爾維斯特-高洛伊定理		16 081
5	French (fr) Théorème de Sylvester-Gallai		15 655
6	Vietnamese (vi) Định lý Sylvester–Gallai		9 403
7	Italian (it) Teorema di Sylvester-Gallai		9 273
8	Hungarian (hu) Sylvester–Gallai-tétel		8 202
9	Finnish (fi) Sylvesterin–Gallain lause		3 767
10	Arabic (ar) مبرهنة سلفستر-غالاي		3 590

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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 "西爾維斯特-高洛伊定理" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Sylvester–Gallai theorem		1 330
2	Japanese (ja) シルヴェスター–ガライの定理		159
3	Chinese (zh) 西爾維斯特-高洛伊定理		104
4	Russian (ru) Теорема Сильвестра		100
5	Vietnamese (vi) Định lý Sylvester–Gallai		52
6	French (fr) Théorème de Sylvester-Gallai		43
7	German (de) Satz von Sylvester-Gallai		42
8	Hungarian (hu) Sylvester–Gallai-tétel		29
9	Ukrainian (uk) Теорема Сильвестра — Галлаї		24
10	Italian (it) Teorema di Sylvester-Gallai		21

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

Language versions of the article "西爾維斯特-高洛伊定理" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Sylvester–Gallai theorem		71
2	French (fr) Théorème de Sylvester-Gallai		29
3	Italian (it) Teorema di Sylvester-Gallai		26
4	Hungarian (hu) Sylvester–Gallai-tétel		21
5	German (de) Satz von Sylvester-Gallai		20
6	Russian (ru) Теорема Сильвестра		17
7	Finnish (fi) Sylvesterin–Gallain lause		13
8	Chinese (zh) 西爾維斯特-高洛伊定理		12
9	Vietnamese (vi) Định lý Sylvester–Gallai		8
10	Swedish (sv) Sylvesters sats		7

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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 "西爾維斯特-高洛伊定理" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Spanish (es) Teorema de Sylvester-Gallai		2
2	English (en) Sylvester–Gallai theorem		1
3	Ukrainian (uk) Теорема Сильвестра — Галлаї		1
4	Arabic (ar) مبرهنة سلفستر-غالاي		0
5	Catalan (ca) Teorema de Sylvester-Gallai		0
6	German (de) Satz von Sylvester-Gallai		0
7	Finnish (fi) Sylvesterin–Gallain lause		0
8	French (fr) Théorème de Sylvester-Gallai		0
9	Hungarian (hu) Sylvester–Gallai-tétel		0
10	Italian (it) Teorema di Sylvester-Gallai		0

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

Language versions of the article "西爾維斯特-高洛伊定理" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Sylvester–Gallai theorem		63
2	German (de) Satz von Sylvester-Gallai		11
3	Russian (ru) Теорема Сильвестра		11
4	French (fr) Théorème de Sylvester-Gallai		9
5	Chinese (zh) 西爾維斯特-高洛伊定理		8
6	Ukrainian (uk) Теорема Сильвестра — Галлаї		7
7	Spanish (es) Teorema de Sylvester-Gallai		6
8	Catalan (ca) Teorema de Sylvester-Gallai		5
9	Finnish (fi) Sylvesterin–Gallain lause		5
10	Hungarian (hu) Sylvester–Gallai-tétel		5

More...

#	Language	Value
ar	Arabic مبرهنة سلفستر-غالاي
ca	Catalan Teorema de Sylvester-Gallai
de	German Satz von Sylvester-Gallai
en	English Sylvester–Gallai theorem
es	Spanish Teorema de Sylvester-Gallai
fi	Finnish Sylvesterin–Gallain lause
fr	French Théorème de Sylvester-Gallai
hu	Hungarian Sylvester–Gallai-tétel
it	Italian Teorema di Sylvester-Gallai
ja	Japanese シルヴェスター–ガライの定理
pt	Portuguese Teorema de Sylvester–Gallai
ru	Russian Теорема Сильвестра
sv	Swedish Sylvesters sats
uk	Ukrainian Теорема Сильвестра — Галлаї
vi	Vietnamese Định lý Sylvester–Gallai
zh	Chinese 西爾維斯特-高洛伊定理

Best Rank

Chinese: #116904 03.2010

Global: #34433 03.2015

Best Rank

Chinese: #4642 08.2008

Global: #34949 03.2015

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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