Hilbert's twenty-third problem

Hilbert's twenty-third problem - Promotes work on calculus of variations. Article “Hilbert's twenty-third problem” in English Wikipedia has 21.8 points for quality (as of July 1, 2025). The article contains 7 references and 5 sections.

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

Since the creation of article “Hilbert's twenty-third problem”, its content was written by 23 registered users of English Wikipedia and edited by 39 registered Wikipedia users in all languages.

The article is cited 26 times in English Wikipedia and cited 134 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #139965 in April 2011
• Global: #404960 in August 2011

The highest popularity rank from 2008:

• Local (English): #684146 in February 2015
• Global: #1002041 in February 2015

There are 6 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) 希爾伯特第二十三問題		22.5105
2	English (en) Hilbert's twenty-third problem		21.7951
3	Spanish (es) Vigésimo tercer problema de Hilbert		21.487
4	Greek (el) Εικοστό τρίτο πρόβλημα του Χίλμπερτ		20.4671
5	Portuguese (pt) Vigésimo terceiro problema de Hilbert		15.4874
6	Swedish (sv) Hilberts tjugotredje problem		1.7065

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

The most popular language versions of the article "Hilbert's twenty-third problem" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Hilbert's twenty-third problem		61 998
2	Chinese (zh) 希爾伯特第二十三問題		11 261
3	Portuguese (pt) Vigésimo terceiro problema de Hilbert		4 152
4	Swedish (sv) Hilberts tjugotredje problem		794
5	Spanish (es) Vigésimo tercer problema de Hilbert		577
6	Greek (el) Εικοστό τρίτο πρόβλημα του Χίλμπερτ		43

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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 "Hilbert's twenty-third problem" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Hilbert's twenty-third problem		152
2	Chinese (zh) 希爾伯特第二十三問題		49
3	Portuguese (pt) Vigésimo terceiro problema de Hilbert		22
4	Swedish (sv) Hilberts tjugotredje problem		9
5	Spanish (es) Vigésimo tercer problema de Hilbert		6
6	Greek (el) Εικοστό τρίτο πρόβλημα του Χίλμπερτ		1

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

Language versions of the article "Hilbert's twenty-third problem" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Hilbert's twenty-third problem		23
2	Portuguese (pt) Vigésimo terceiro problema de Hilbert		4
3	Swedish (sv) Hilberts tjugotredje problem		4
4	Chinese (zh) 希爾伯特第二十三問題		4
5	Greek (el) Εικοστό τρίτο πρόβλημα του Χίλμπερτ		2
6	Spanish (es) Vigésimo tercer problema de Hilbert		2

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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 "Hilbert's twenty-third problem" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Greek (el) Εικοστό τρίτο πρόβλημα του Χίλμπερτ		0
2	English (en) Hilbert's twenty-third problem		0
3	Spanish (es) Vigésimo tercer problema de Hilbert		0
4	Portuguese (pt) Vigésimo terceiro problema de Hilbert		0
5	Swedish (sv) Hilberts tjugotredje problem		0
6	Chinese (zh) 希爾伯特第二十三問題		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 "Hilbert's twenty-third problem" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Hilbert's twenty-third problem		26
2	Spanish (es) Vigésimo tercer problema de Hilbert		24
3	Swedish (sv) Hilberts tjugotredje problem		24
4	Greek (el) Εικοστό τρίτο πρόβλημα του Χίλμπερτ		23
5	Chinese (zh) 希爾伯特第二十三問題		23
6	Portuguese (pt) Vigésimo terceiro problema de Hilbert		14

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#	Language	Value
el	Greek Εικοστό τρίτο πρόβλημα του Χίλμπερτ
en	English Hilbert's twenty-third problem
es	Spanish Vigésimo tercer problema de Hilbert
pt	Portuguese Vigésimo terceiro problema de Hilbert
sv	Swedish Hilberts tjugotredje problem
zh	Chinese 希爾伯特第二十三問題

Best Rank

English: #684146 02.2015

Global: #1002041 02.2015

Best Rank

English: #139965 04.2011

Global: #404960 08.2011

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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