Oberwolfach problem

en

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Oberwolfach problem

Quality:

Oberwolfach problem - Unsolved problem of discrete mathematics. Article “Oberwolfach problem” in English Wikipedia has 30.9 points for quality (as of July 1, 2025). The article contains 20 references and 4 sections.

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

In June 2025 the article “Oberwolfach problem” was edited by 1 authors in English Wikipedia and written by 1 authors in all languages.

Since the creation of article “Oberwolfach problem”, its content was written by 13 registered users of English Wikipedia and edited by 28 registered Wikipedia users in all languages.

The article is cited 9 times in English Wikipedia and cited 27 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #142814 in October 2022
  • Global: #152120 in October 2022

The highest popularity rank from 2008:

  • Local (English): #1207037 in November 2020
  • Global: #1531882 in November 2020

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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1German (de)
Oberwolfach-Problem
35.1971
2English (en)
Oberwolfach problem
30.8733
3Ukrainian (uk)
Задача Обервольфаха
29.9604
4Spanish (es)
Problema de Oberwolfach
29.1707
5French (fr)
Problème d'Oberwolfach
25.3125
6Russian (ru)
Задача Обервольфаха
23.5012
More...

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

Most popular in all the time

The most popular language versions of the article "Oberwolfach problem" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Oberwolfach problem
17 070
2German (de)
Oberwolfach-Problem
3 342
3Russian (ru)
Задача Обервольфаха
807
4Spanish (es)
Problema de Oberwolfach
603
5French (fr)
Problème d'Oberwolfach
379
6Ukrainian (uk)
Задача Обервольфаха
111
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Oberwolfach problem" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Oberwolfach problem
158
2German (de)
Oberwolfach-Problem
34
3French (fr)
Problème d'Oberwolfach
28
4Spanish (es)
Problema de Oberwolfach
12
5Russian (ru)
Задача Обервольфаха
7
6Ukrainian (uk)
Задача Обервольфаха
6
More...

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

The highest AI

Language versions of the article "Oberwolfach problem" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Oberwolfach problem
13
2German (de)
Oberwolfach-Problem
5
3Russian (ru)
Задача Обервольфаха
4
4French (fr)
Problème d'Oberwolfach
3
5Spanish (es)
Problema de Oberwolfach
2
6Ukrainian (uk)
Задача Обервольфаха
1
More...

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

The highest AI in June 2025

Language versions of the article "Oberwolfach problem" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Oberwolfach problem
1
2German (de)
Oberwolfach-Problem
0
3Spanish (es)
Problema de Oberwolfach
0
4French (fr)
Problème d'Oberwolfach
0
5Russian (ru)
Задача Обервольфаха
0
6Ukrainian (uk)
Задача Обервольфаха
0
More...

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

The highest CI

Language versions of the article "Oberwolfach problem" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Oberwolfach problem
9
2Ukrainian (uk)
Задача Обервольфаха
6
3German (de)
Oberwolfach-Problem
3
4Spanish (es)
Problema de Oberwolfach
3
5French (fr)
Problème d'Oberwolfach
3
6Russian (ru)
Задача Обервольфаха
3
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
deGerman
Oberwolfach-Problem
enEnglish
Oberwolfach problem
esSpanish
Problema de Oberwolfach
frFrench
Problème d'Oberwolfach
ruRussian
Задача Обервольфаха
ukUkrainian
Задача Обервольфаха

Popularity rank trends

Best Rank English:
#1207037
11.2020
Global:
#1531882
11.2020

AI rank trends

Best Rank English:
#142814
10.2022
Global:
#152120
10.2022

Languages comparison

Important global interconnections (July 2024 – June 2025)

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In English Wikipedia the most popular articles on that day were: Ajit Pawar, Border 2, Sharad Pawar, Killing of Alex Pretti, Ilhan Omar, Sunetra Pawar, Todd Monken, Kristi Noem, Wonder Man (miniseries), Gregory Bovino.

About WikiRank

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