Reflexão (matemática)

Reflection - mapping from a Euclidean space to itself that is an isometry with a hyperplane as a set of fixed points. Article "Reflexão (matemática)" in Portuguese Wikipedia has 19.4 points for quality (as of November 1, 2023). The article contains 4 references and 4 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 "Reflexão (matemática)", its content was written by 19 registered users of Portuguese Wikipedia and edited by 455 registered Wikipedia users in all languages.

The article is cited 26 times in Portuguese Wikipedia and cited 1421 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #3585 in November 2011
• Global: #11262 in September 2003

The highest popularity rank from 2008:

• Local (Portuguese): #15950 in September 2019
• Global: #74089 in April 2015

There are 23 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) Reflection (mathematics)		25.1843
2	German (de) Spiegelung (Geometrie)		23.7528
3	Tamil (ta) எதிரொளிப்பு (கணிதம்)		23.3792
4	Vietnamese (vi) Phép phản xạ		22.4838
5	Estonian (et) Peegeldus		19.9833
6	Portuguese (pt) Reflexão (matemática)		19.3877
7	Catalan (ca) Reflexió (matemàtiques)		19.128
8	Spanish (es) Reflexión (matemática)		17.4859
9	Hungarian (hu) Tükrözés (matematika)		14.1094
10	Romanian (ro) Reflexie (matematică)		13.8291

More...

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

The most popular language versions of the article "Reflexão (matemática)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Reflection (mathematics)		999 240
2	German (de) Spiegelung (Geometrie)		567 162
3	Russian (ru) Отражение (геометрия)		212 202
4	Portuguese (pt) Reflexão (matemática)		197 977
5	Spanish (es) Reflexión (matemática)		171 374
6	Arabic (ar) انعكاس (رياضيات)		160 252
7	Italian (it) Riflessione (geometria)		148 503
8	Japanese (ja) 鏡映		98 531
9	Hungarian (hu) Tükrözés (matematika)		76 486
10	Dutch (nl) Spiegeling (meetkunde)		74 132

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 "Reflexão (matemática)" in October 2023

#	Language	Popularity award	Relative popularity
1	English (en) Reflection (mathematics)		4 247
2	Spanish (es) Reflexión (matemática)		1 202
3	German (de) Spiegelung (Geometrie)		994
4	Russian (ru) Отражение (геометрия)		788
5	Portuguese (pt) Reflexão (matemática)		734
6	Japanese (ja) 鏡映		513
7	Arabic (ar) انعكاس (رياضيات)		501
8	Italian (it) Riflessione (geometria)		439
9	Chinese (zh) 反射 (数学)		339
10	Dutch (nl) Spiegeling (meetkunde)		274

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Reflection (mathematics)		115
2	German (de) Spiegelung (Geometrie)		82
3	Italian (it) Riflessione (geometria)		38
4	Dutch (nl) Spiegeling (meetkunde)		33
5	Russian (ru) Отражение (геометрия)		29
6	Hungarian (hu) Tükrözés (matematika)		27
7	Portuguese (pt) Reflexão (matemática)		19
8	Arabic (ar) انعكاس (رياضيات)		17
9	Hebrew (he) שיקוף (מתמטיקה)		16
10	Japanese (ja) 鏡映		11

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 "Reflexão (matemática)" with the highest AI in October 2023

#	Language	AI award	Relative AI
1	English (en) Reflection (mathematics)		1
2	Spanish (es) Reflexión (matemática)		1
3	Arabic (ar) انعكاس (رياضيات)		0
4	Catalan (ca) Reflexió (matemàtiques)		0
5	German (de) Spiegelung (Geometrie)		0
6	Estonian (et) Peegeldus		0
7	Finnish (fi) Peilaus		0
8	Hebrew (he) שיקוף (מתמטיקה)		0
9	Hungarian (hu) Tükrözés (matematika)		0
10	Italian (it) Riflessione (geometria)		0

More...

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

Language versions of the article "Reflexão (matemática)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	German (de) Spiegelung (Geometrie)		242
2	English (en) Reflection (mathematics)		234
3	Russian (ru) Отражение (геометрия)		125
4	Italian (it) Riflessione (geometria)		91
5	Romanian (ro) Reflexie (matematică)		80
6	Ukrainian (uk) Відбиття (геометрія)		78
7	Dutch (nl) Spiegeling (meetkunde)		72
8	Arabic (ar) انعكاس (رياضيات)		61
9	Spanish (es) Reflexión (matemática)		60
10	Japanese (ja) 鏡映		51

More...

#	Language	Value
ar	Arabic انعكاس (رياضيات)
ca	Catalan Reflexió (matemàtiques)
de	German Spiegelung (Geometrie)
en	English Reflection (mathematics)
es	Spanish Reflexión (matemática)
et	Estonian Peegeldus
fi	Finnish Peilaus
he	Hebrew שיקוף (מתמטיקה)
hu	Hungarian Tükrözés (matematika)
it	Italian Riflessione (geometria)
ja	Japanese 鏡映
ko	Korean 반사 (기하학)
nl	Dutch Spiegeling (meetkunde)
nn	Norwegian (Nynorsk) Refleksjon i matematikk
pt	Portuguese Reflexão (matemática)
ro	Romanian Reflexie (matematică)
ru	Russian Отражение (геометрия)
sl	Slovenian Zrcaljenje
ta	Tamil எதிரொளிப்பு (கணிதம்)
th	Thai การสะท้อน (คณิตศาสตร์)
uk	Ukrainian Відбиття (геометрія)
vi	Vietnamese Phép phản xạ
zh	Chinese 反射 (数学)

Best Rank

Portuguese: #15950 09.2019

Global: #74089 04.2015

Best Rank

Portuguese: #3585 11.2011

Global: #11262 09.2003

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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 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