3-сфера

3-sphere - 3-dimensional compact manifold, defined as the points of unit norm in Euclidean 4-space. Article "3-сфера" in Ukrainian Wikipedia has 3.5 points for quality (as of November 1, 2023). The article contains 0 references and 2 sections.

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

Since the creation of article "3-сфера", its content was written by 8 registered users of Ukrainian Wikipedia and edited by 321 registered Wikipedia users in all languages.

The article is cited 30 times in Ukrainian Wikipedia and cited 545 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Ukrainian): #22314 in April 2014
• Global: #5280 in February 2002

The highest popularity rank from 2008:

• Local (Ukrainian): #71080 in July 2017
• Global: #85597 in March 2010

There are 14 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 November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

#	Language	Quality grade	Quality score
1	English (en) 3-sphere		43.2563
2	French (fr) 3-sphère		24.5889
3	Japanese (ja) 三次元球面		22.3149
4	Spanish (es) 3-esfera		21.2765
5	Greek (el) 3-σφαίρα		15.9716
6	German (de) 3-Sphäre		14.7186
7	Russian (ru) Трёхмерная сфера		13.7832
8	Italian (it) 3-sfera		12.8691
9	Korean (ko) 3차원 초구		12.2933
10	Esperanto (eo) 3-sfero		11.3002

More...

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

The most popular language versions of the article "3-сфера" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 3-sphere		1 212 338
2	Spanish (es) 3-esfera		217 427
3	Russian (ru) Трёхмерная сфера		127 057
4	French (fr) 3-sphère		89 268
5	Portuguese (pt) Esfera tridimensional		46 484
6	Japanese (ja) 三次元球面		42 158
7	Italian (it) 3-sfera		38 465
8	German (de) 3-Sphäre		35 381
9	Chinese (zh) 三維球面		30 942
10	Esperanto (eo) 3-sfero		5 903

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 "3-сфера" in October 2023

#	Language	Popularity award	Relative popularity
1	English (en) 3-sphere		6 261
2	Russian (ru) Трёхмерная сфера		1 124
3	French (fr) 3-sphère		864
4	Spanish (es) 3-esfera		580
5	Japanese (ja) 三次元球面		470
6	German (de) 3-Sphäre		243
7	Italian (it) 3-sfera		179
8	Chinese (zh) 三維球面		178
9	Portuguese (pt) Esfera tridimensional		104
10	Korean (ko) 3차원 초구		74

More...

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

Language versions of the article "3-сфера" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) 3-sphere		156
2	Spanish (es) 3-esfera		31
3	French (fr) 3-sphère		27
4	Russian (ru) Трёхмерная сфера		20
5	German (de) 3-Sphäre		13
6	Italian (it) 3-sfera		13
7	Dutch (nl) 3-sfeer		11
8	Japanese (ja) 三次元球面		10
9	Portuguese (pt) Esfera tridimensional		9
10	Ukrainian (uk) 3-сфера		8

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 "3-сфера" with the highest AI in October 2023

#	Language	AI award	Relative AI
1	French (fr) 3-sphère		1
2	German (de) 3-Sphäre		0
3	Greek (el) 3-σφαίρα		0
4	English (en) 3-sphere		0
5	Esperanto (eo) 3-sfero		0
6	Spanish (es) 3-esfera		0
7	Italian (it) 3-sfera		0
8	Japanese (ja) 三次元球面		0
9	Korean (ko) 3차원 초구		0
10	Dutch (nl) 3-sfeer		0

More...

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

Language versions of the article "3-сфера" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) 3-sphere		188
2	Russian (ru) Трёхмерная сфера		58
3	Spanish (es) 3-esfera		53
4	French (fr) 3-sphère		37
5	Japanese (ja) 三次元球面		30
6	Portuguese (pt) Esfera tridimensional		30
7	Ukrainian (uk) 3-сфера		30
8	Esperanto (eo) 3-sfero		28
9	Chinese (zh) 三維球面		27
10	German (de) 3-Sphäre		23

More...

#	Language	Value
de	German 3-Sphäre
el	Greek 3-σφαίρα
en	English 3-sphere
eo	Esperanto 3-sfero
es	Spanish 3-esfera
fr	French 3-sphère
it	Italian 3-sfera
ja	Japanese 三次元球面
ko	Korean 3차원 초구
nl	Dutch 3-sfeer
pt	Portuguese Esfera tridimensional
ru	Russian Трёхмерная сфера
uk	Ukrainian 3-сфера
zh	Chinese 三維球面

Best Rank

Ukrainian: #71080 07.2017

Global: #85597 03.2010

Best Rank

Ukrainian: #22314 04.2014

Global: #5280 02.2002

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