Sheaf (mathematics)

Sheaf - collection of objects associated to subsets of a space in a manner admitting gluing and restriction. Article “Sheaf (mathematics)” in English Wikipedia has 42.1 points for quality (as of July 1, 2025). The article contains 24 references and 23 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 4.68 points.

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

In June 2025 the article “Sheaf (mathematics)” was edited by 3 authors in English Wikipedia and written by 9 authors in all languages.

Since the creation of article “Sheaf (mathematics)”, its content was written by 203 registered users of English Wikipedia and edited by 579 registered Wikipedia users in all languages.

The article is cited 558 times in English Wikipedia and cited 1473 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #707 in November 2003
• Global: #4429 in November 2003

The highest popularity rank from 2008:

• Local (English): #84579 in April 2025
• Global: #112365 in February 2024

There are 24 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) 层 (数学)		53.3772
2	English (en) Sheaf (mathematics)		42.123
3	Greek (el) Δεμάτιο (μαθηματικά)		38.0282
4	French (fr) Faisceau (mathématiques)		34.2191
5	Ukrainian (uk) Пучок (математика)		33.1288
6	Korean (ko) 층 (수학)		31.8033
7	Russian (ru) Пучок (математика)		27.8704
8	Polish (pl) Snop (matematyka)		24.1504
9	Hebrew (he) אלומה (מתמטיקה)		23.1301
10	German (de) Garbe (Mathematik)		22.073

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Sheaf (mathematics)		1 363 325
2	Japanese (ja) 層 (数学)		193 346
3	German (de) Garbe (Mathematik)		123 653
4	French (fr) Faisceau (mathématiques)		103 060
5	Russian (ru) Пучок (математика)		79 195
6	Italian (it) Fascio (teoria delle categorie)		40 923
7	Chinese (zh) 层 (数学)		39 334
8	Korean (ko) 층 (수학)		26 484
9	Hebrew (he) אלומה (מתמטיקה)		21 874
10	Polish (pl) Snop (matematyka)		13 150

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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 "Sheaf (mathematics)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Sheaf (mathematics)		10 455
2	Japanese (ja) 層 (数学)		986
3	French (fr) Faisceau (mathématiques)		795
4	German (de) Garbe (Mathematik)		712
5	Russian (ru) Пучок (математика)		515
6	Chinese (zh) 层 (数学)		388
7	Italian (it) Fascio (teoria delle categorie)		213
8	Korean (ko) 층 (수학)		138
9	Polish (pl) Snop (matematyka)		97
10	Turkish (tr) Deste (topoloji)		96

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

Language versions of the article "Sheaf (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) Sheaf (mathematics)		203
2	French (fr) Faisceau (mathématiques)		67
3	German (de) Garbe (Mathematik)		61
4	Hebrew (he) אלומה (מתמטיקה)		39
5	Italian (it) Fascio (teoria delle categorie)		38
6	Japanese (ja) 層 (数学)		37
7	Russian (ru) Пучок (математика)		28
8	Chinese (zh) 层 (数学)		20
9	Korean (ko) 층 (수학)		16
10	Swedish (sv) Kärve (matematik)		10

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

#	Language	AI award	Relative AI
1	English (en) Sheaf (mathematics)		3
2	Japanese (ja) 層 (数学)		2
3	French (fr) Faisceau (mathématiques)		1
4	Korean (ko) 층 (수학)		1
5	Ukrainian (uk) Пучок (математика)		1
6	Chinese (zh) 层 (数学)		1
7	Arabic (ar) حزمة (رياضيات)		0
8	Catalan (ca) Feix (matemàtiques)		0
9	German (de) Garbe (Mathematik)		0
10	Greek (el) Δεμάτιο (μαθηματικά)		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Sheaf (mathematics)		558
2	Japanese (ja) 層 (数学)		126
3	German (de) Garbe (Mathematik)		113
4	Russian (ru) Пучок (математика)		106
5	Korean (ko) 층 (수학)		98
6	Hebrew (he) אלומה (מתמטיקה)		80
7	French (fr) Faisceau (mathématiques)		79
8	Chinese (zh) 层 (数学)		77
9	Serbian (sr) Snop (matematika)		52
10	Ukrainian (uk) Пучок (математика)		38

More...

#	Language	Value
ar	Arabic حزمة (رياضيات)
ca	Catalan Feix (matemàtiques)
de	German Garbe (Mathematik)
el	Greek Δεμάτιο (μαθηματικά)
en	English Sheaf (mathematics)
eo	Esperanto Garbo (matematiko)
es	Spanish Haces (herramienta matemática)
eu	Basque Sorta
fa	Persian بافه (ریاضیات)
fi	Finnish Esilyhde ja lyhde
fr	French Faisceau (mathématiques)
he	Hebrew אלומה (מתמטיקה)
it	Italian Fascio (teoria delle categorie)
ja	Japanese 層 (数学)
ko	Korean 층 (수학)
no	Norwegian Knippe (matematikk)
pl	Polish Snop (matematyka)
ru	Russian Пучок (математика)
sr	Serbian Snop (matematika)
sv	Swedish Kärve (matematik)
tr	Turkish Deste (topoloji)
uk	Ukrainian Пучок (математика)
vi	Vietnamese Bó (toán học)
zh	Chinese 层 (数学)

Best Rank

English: #84579 04.2025

Global: #112365 02.2024

Best Rank

English: #707 11.2003

Global: #4429 11.2003

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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