Kōsaku Yosida

pt

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Kōsaku Yosida

Quality:

Kōsaku Yosida - Japanese mathematician (1909-1990). Article “Kōsaku Yosida” in Portuguese Wikipedia has 5.8 points for quality (as of July 1, 2025). The article contains 0 references and 3 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.3 points.

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

Since the creation of article “Kōsaku Yosida”, its content was written by 3 registered users of Portuguese Wikipedia and edited by 116 registered Wikipedia users in all languages.

The article is cited 4 times in Portuguese Wikipedia and cited 187 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #41292 in October 2016
  • Global: #104059 in June 2014

The highest popularity rank from 2008:

  • Local (Portuguese): #330230 in December 2010
  • Global: #979509 in March 2010

There are 7 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
1Russian (ru)
Иосида, Косаку
25.5955
2Catalan (ca)
Kōsaku Yosida
20.532
3German (de)
Kōsaku Yosida
16.4792
4English (en)
Kōsaku Yosida
11.0478
5Japanese (ja)
吉田耕作
7.867
6Portuguese (pt)
Kōsaku Yosida
5.7668
7French (fr)
Kōsaku Yosida
5.7259
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 "Kōsaku Yosida" in all the time
#LanguagePopularity awardRelative popularity
1Japanese (ja)
吉田耕作
74 315
2English (en)
Kōsaku Yosida
45 556
3German (de)
Kōsaku Yosida
10 919
4Russian (ru)
Иосида, Косаку
9 718
5French (fr)
Kōsaku Yosida
3 775
6Portuguese (pt)
Kōsaku Yosida
2 425
7Catalan (ca)
Kōsaku Yosida
119
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 "Kōsaku Yosida" in June 2025
#LanguagePopularity awardRelative popularity
1Japanese (ja)
吉田耕作
323
2English (en)
Kōsaku Yosida
205
3Russian (ru)
Иосида, Косаку
37
4German (de)
Kōsaku Yosida
25
5French (fr)
Kōsaku Yosida
19
6Catalan (ca)
Kōsaku Yosida
13
7Portuguese (pt)
Kōsaku Yosida
5
More...

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

The highest AI

Language versions of the article "Kōsaku Yosida" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Kōsaku Yosida
34
2Japanese (ja)
吉田耕作
34
3German (de)
Kōsaku Yosida
20
4Russian (ru)
Иосида, Косаку
12
5French (fr)
Kōsaku Yosida
10
6Catalan (ca)
Kōsaku Yosida
3
7Portuguese (pt)
Kōsaku Yosida
3
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 "Kōsaku Yosida" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Catalan (ca)
Kōsaku Yosida
0
2German (de)
Kōsaku Yosida
0
3English (en)
Kōsaku Yosida
0
4French (fr)
Kōsaku Yosida
0
5Japanese (ja)
吉田耕作
0
6Portuguese (pt)
Kōsaku Yosida
0
7Russian (ru)
Иосида, Косаку
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 "Kōsaku Yosida" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Japanese (ja)
吉田耕作
86
2Russian (ru)
Иосида, Косаку
28
3German (de)
Kōsaku Yosida
27
4English (en)
Kōsaku Yosida
19
5French (fr)
Kōsaku Yosida
16
6Catalan (ca)
Kōsaku Yosida
7
7Portuguese (pt)
Kōsaku Yosida
4
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
caCatalan
Kōsaku Yosida
deGerman
Kōsaku Yosida
enEnglish
Kōsaku Yosida
frFrench
Kōsaku Yosida
jaJapanese
吉田耕作
ptPortuguese
Kōsaku Yosida
ruRussian
Иосида, Косаку

Popularity rank trends

Best Rank Portuguese:
#330230
12.2010
Global:
#979509
03.2010

AI rank trends

Best Rank Portuguese:
#41292
10.2016
Global:
#104059
06.2014

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Kōsaku Yosida from Wikipedia articles about List of important mathematicians, Hille–Yosida theorem, Functional analysis, International Congress of Mathematicians and Kiyoshi Itō. Whereas reading the article about Kōsaku Yosida people most often go to Wikipedia articles on Shokichi Iyanaga, Hille–Yosida theorem, Einar Hille, Functional analysis and List of important mathematicians.

Cumulative results of quality and popularity of the Wikipedia article

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

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In Portuguese Wikipedia the most popular articles on that day were: António Lobo Antunes, Leonardo Jardim, Daniel Vorcaro, João Lobo Antunes, Ciro Nogueira, José Dumont, Paula Lobo Antunes, Fotos dos Mamonas Assassinas mortos, Irã, Nuno Lobo Antunes.

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