Sunflower (mathematics)

Sunflower - collection of sets in which every two sets have the same intersection. Article "Sunflower (mathematics)" in English Wikipedia has 34 points for quality (as of August 1, 2024). The article contains 13 references and 11 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 "Sunflower (mathematics)", its content was written by 37 registered users of English Wikipedia and edited by 93 registered Wikipedia users in all languages.

The article is cited 21 times in English Wikipedia and cited 64 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #45535 in March 2024
• Global: #126356 in November 2011

The highest popularity rank from 2008:

• Local (English): #270089 in October 2019
• Global: #441694 in October 2019

There are 9 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 August 1, 2024 (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) Sunflower (mathematics)		34.0297
2	Hungarian (hu) Δ-rendszer-lemma		24.8831
3	Korean (ko) 해바라기 (수학)		23.37
4	French (fr) Tournesol (mathématiques)		19.7767
5	Spanish (es) Girasol (matemáticas)		17.8198
6	Polish (pl) Lemat Szanina		13.7031
7	Vietnamese (vi) Hoa hướng dương (toán học)		6.4849
8	German (de) Δ-Lemma		3.4463
9	Japanese (ja) Δ-システム補題		1.5602

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Sunflower (mathematics)		132 999
2	Vietnamese (vi) Hoa hướng dương (toán học)		11 511
3	German (de) Δ-Lemma		5 571
4	Japanese (ja) Δ-システム補題		5 262
5	Hungarian (hu) Δ-rendszer-lemma		3 392
6	Korean (ko) 해바라기 (수학)		2 334
7	Polish (pl) Lemat Szanina		2 237
8	Spanish (es) Girasol (matemáticas)		1 578
9	French (fr) Tournesol (mathématiques)		252

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 "Sunflower (mathematics)" in July 2024

#	Language	Popularity award	Relative popularity
1	English (en) Sunflower (mathematics)		870
2	Vietnamese (vi) Hoa hướng dương (toán học)		60
3	Spanish (es) Girasol (matemáticas)		30
4	French (fr) Tournesol (mathématiques)		27
5	Korean (ko) 해바라기 (수학)		22
6	Japanese (ja) Δ-システム補題		17
7	Polish (pl) Lemat Szanina		16
8	German (de) Δ-Lemma		10
9	Hungarian (hu) Δ-rendszer-lemma		1

More...

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

Language versions of the article "Sunflower (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) Sunflower (mathematics)		37
2	Hungarian (hu) Δ-rendszer-lemma		16
3	German (de) Δ-Lemma		10
4	Spanish (es) Girasol (matemáticas)		7
5	Japanese (ja) Δ-システム補題		7
6	Vietnamese (vi) Hoa hướng dương (toán học)		6
7	French (fr) Tournesol (mathématiques)		4
8	Polish (pl) Lemat Szanina		4
9	Korean (ko) 해바라기 (수학)		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 "Sunflower (mathematics)" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	French (fr) Tournesol (mathématiques)		1
2	German (de) Δ-Lemma		0
3	English (en) Sunflower (mathematics)		0
4	Spanish (es) Girasol (matemáticas)		0
5	Hungarian (hu) Δ-rendszer-lemma		0
6	Japanese (ja) Δ-システム補題		0
7	Korean (ko) 해바라기 (수학)		0
8	Polish (pl) Lemat Szanina		0
9	Vietnamese (vi) Hoa hướng dương (toán học)		0

More...

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

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

#	Language	CI award	Relative CI
1	Polish (pl) Lemat Szanina		24
2	English (en) Sunflower (mathematics)		21
3	German (de) Δ-Lemma		5
4	French (fr) Tournesol (mathématiques)		5
5	Hungarian (hu) Δ-rendszer-lemma		4
6	Korean (ko) 해바라기 (수학)		3
7	Japanese (ja) Δ-システム補題		1
8	Vietnamese (vi) Hoa hướng dương (toán học)		1
9	Spanish (es) Girasol (matemáticas)		0

More...

#	Language	Value
de	German Δ-Lemma
en	English Sunflower (mathematics)
es	Spanish Girasol (matemáticas)
fr	French Tournesol (mathématiques)
hu	Hungarian Δ-rendszer-lemma
ja	Japanese Δ-システム補題
ko	Korean 해바라기 (수학)
pl	Polish Lemat Szanina
vi	Vietnamese Hoa hướng dương (toán học)

Best Rank

English: #270089 10.2019

Global: #441694 10.2019

Best Rank

English: #45535 03.2024

Global: #126356 11.2011

On 18 September 2024 in multilingual Wikipedia, Internet users most often read articles on the following topics: pager, Salvatore Schillaci, Hezbollah, UEFA Champions League, 2024–25 UEFA Champions League, 2024 Lebanon communication device explosions, Lyle and Erik Menéndez, Sean Combs, deaths in 2024, Shōgun.

In English Wikipedia the most popular articles on that day were: Sean Combs, Anna Sorokin, 2024 Lebanon pager explosions, Hezbollah, Salvatore Schillaci, September 2024 lunar eclipse, Aaron Hernandez, Eric Roberts, Deaths in 2024, Pager.

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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information