Bertrano teorema

Bertrand's theorem - theorem that, among central-force potentials with bound orbits, there are only 2 types of central-force scalar potentials such that all bound orbits are closed: inverse square and radial harmonic. Article “Bertrano teorema” in Lithuanian Wikipedia has 7.1 points for quality (as of July 1, 2025). The article contains 0 references and 6 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.37 points.

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

Since the creation of article “Bertrano teorema”, its content was written by 7 registered users of Lithuanian Wikipedia and edited by 169 registered Wikipedia users in all languages.

The highest Authors Interest rank from 2001:

• Local (Lithuanian): #35 in January 2010
• Global: #74227 in January 2010

The highest popularity rank from 2008:

• Local (Lithuanian): #7771 in January 2010
• Global: #302212 in November 2014

There are 18 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	Ukrainian (uk) Задача Бертрана		28.1166
2	Hebrew (he) משפט ברטראן		27.0657
3	Chinese (zh) 伯特蘭定理		22.8286
4	Russian (ru) Задача Бертрана		22.3729
5	Belarusian (be) Задача Бертрана		20.3824
6	English (en) Bertrand's theorem		19.8353
7	Korean (ko) 베르트랑의 정리		16.8246
8	Japanese (ja) ベルトランの定理		15.2666
9	Catalan (ca) Teorema de Bertrand		15.2487
10	Slovenian (sl) Bertrandov izrek		14.2605

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

The most popular language versions of the article "Bertrano teorema" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Bertrand's theorem		226 194
2	Russian (ru) Задача Бертрана		42 188
3	French (fr) Théorème de Bertrand		25 725
4	Chinese (zh) 伯特蘭定理		19 521
5	Hebrew (he) משפט ברטראן		11 024
6	Spanish (es) Teorema de Bertrand		9 383
7	Portuguese (pt) Teorema de Bertrand		8 634
8	Italian (it) Teorema di Bertrand		7 530
9	Romanian (ro) Teorema lui Bertrand		6 606
10	Japanese (ja) ベルトランの定理		6 296

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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 "Bertrano teorema" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Bertrand's theorem		1 070
2	Chinese (zh) 伯特蘭定理		121
3	Japanese (ja) ベルトランの定理		105
4	French (fr) Théorème de Bertrand		91
5	Spanish (es) Teorema de Bertrand		75
6	Italian (it) Teorema di Bertrand		67
7	Russian (ru) Задача Бертрана		55
8	Korean (ko) 베르트랑의 정리		45
9	Portuguese (pt) Teorema de Bertrand		32
10	Romanian (ro) Teorema lui Bertrand		22

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

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

#	Language	AI award	Relative AI
1	English (en) Bertrand's theorem		47
2	French (fr) Théorème de Bertrand		33
3	Russian (ru) Задача Бертрана		20
4	Hebrew (he) משפט ברטראן		15
5	Italian (it) Teorema di Bertrand		8
6	Chinese (zh) 伯特蘭定理		8
7	Lithuanian (lt) Bertrano teorema		7
8	Portuguese (pt) Teorema de Bertrand		5
9	Arabic (ar) نظرية برتراند		4
10	Belarusian (be) Задача Бертрана		4

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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 "Bertrano teorema" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) نظرية برتراند		0
2	Belarusian (be) Задача Бертрана		0
3	Catalan (ca) Teorema de Bertrand		0
4	English (en) Bertrand's theorem		0
5	Spanish (es) Teorema de Bertrand		0
6	French (fr) Théorème de Bertrand		0
7	Hebrew (he) משפט ברטראן		0
8	Italian (it) Teorema di Bertrand		0
9	Japanese (ja) ベルトランの定理		0
10	Korean (ko) 베르트랑의 정리		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 "Bertrano teorema" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Russian (ru) Задача Бертрана		99
2	Belarusian (be) Задача Бертрана		81
3	English (en) Bertrand's theorem		18
4	French (fr) Théorème de Bertrand		16
5	Romanian (ro) Teorema lui Bertrand		12
6	Chinese (zh) 伯特蘭定理		8
7	Spanish (es) Teorema de Bertrand		7
8	Hebrew (he) משפט ברטראן		7
9	Japanese (ja) ベルトランの定理		6
10	Uzbek (uz) Bertrand teoremasi		6

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#	Language	Value
ar	Arabic نظرية برتراند
be	Belarusian Задача Бертрана
ca	Catalan Teorema de Bertrand
en	English Bertrand's theorem
es	Spanish Teorema de Bertrand
fr	French Théorème de Bertrand
he	Hebrew משפט ברטראן
it	Italian Teorema di Bertrand
ja	Japanese ベルトランの定理
ko	Korean 베르트랑의 정리
lt	Lithuanian Bertrano teorema
pt	Portuguese Teorema de Bertrand
ro	Romanian Teorema lui Bertrand
ru	Russian Задача Бертрана
sl	Slovenian Bertrandov izrek
uk	Ukrainian Задача Бертрана
uz	Uzbek Bertrand teoremasi
zh	Chinese 伯特蘭定理

Best Rank

Lithuanian: #7771 01.2010

Global: #302212 11.2014

Best Rank

Lithuanian: #35 01.2010

Global: #74227 01.2010

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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