埃里克·伊瓦爾·弗雷德霍姆

Erik Ivar Fredholm - Swedish mathematician (1866–1927). Article "埃里克·伊瓦爾·弗雷德霍姆" in Chinese Wikipedia has 15.9 points for quality (as of July 1, 2025). The article contains 2 references and 2 sections.

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

Since the creation of article "埃里克·伊瓦爾·弗雷德霍姆", its content was written by 5 registered users of Chinese Wikipedia and edited by 299 registered Wikipedia users in all languages.

The article is cited 5 times in Chinese Wikipedia and cited 289 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Chinese): #15815 in June 2014
• Global: #44501 in May 2004

The highest popularity rank from 2008:

• Local (Chinese): #140441 in November 2008
• Global: #722495 in April 2009

There are 24 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	Swedish (sv) Ivar Fredholm		30.7013
2	Catalan (ca) Erik Ivar Fredholm		29.5048
3	English (en) Erik Ivar Fredholm		26.1397
4	Azerbaijani (az) Erik İvar Fredholm		25.9097
5	Romanian (ro) Erik Ivar Fredholm		25.4322
6	Polish (pl) Erik Ivar Fredholm		24.7364
7	Norwegian (no) Ivar Fredholm		24.5331
8	Ukrainian (uk) Ерік Івар Фредгольм		24.3525
9	Belarusian (be) Эрык Івар Фрэдгольм		22.8683
10	Czech (cs) Erik Ivar Fredholm		21.0604

More...

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

The most popular language versions of the article "埃里克·伊瓦爾·弗雷德霍姆" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Erik Ivar Fredholm		80 953
2	Russian (ru) Фредгольм, Эрик Ивар		20 895
3	German (de) Erik Ivar Fredholm		17 897
4	Polish (pl) Erik Ivar Fredholm		17 255
5	French (fr) Ivar Fredholm		12 629
6	Swedish (sv) Ivar Fredholm		11 439
7	Italian (it) Erik Ivar Fredholm		4 861
8	Portuguese (pt) Erik Ivar Fredholm		4 725
9	Japanese (ja) エリック・イヴァル・フレドホルム		4 447
10	Finnish (fi) Ivar Fredholm		3 386

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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 "埃里克·伊瓦爾·弗雷德霍姆" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Erik Ivar Fredholm		341
2	Russian (ru) Фредгольм, Эрик Ивар		81
3	German (de) Erik Ivar Fredholm		41
4	Swedish (sv) Ivar Fredholm		37
5	French (fr) Ivar Fredholm		23
6	Japanese (ja) エリック・イヴァル・フレドホルム		21
7	Spanish (es) Erik Ivar Fredholm		20
8	Chinese (zh) 埃里克·伊瓦爾·弗雷德霍姆		20
9	Italian (it) Erik Ivar Fredholm		17
10	Norwegian (no) Ivar Fredholm		16

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

Language versions of the article "埃里克·伊瓦爾·弗雷德霍姆" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Erik Ivar Fredholm		56
2	German (de) Erik Ivar Fredholm		45
3	French (fr) Ivar Fredholm		34
4	Swedish (sv) Ivar Fredholm		24
5	Russian (ru) Фредгольм, Эрик Ивар		23
6	Italian (it) Erik Ivar Fredholm		14
7	Polish (pl) Erik Ivar Fredholm		13
8	Dutch (nl) Erik Ivar Fredholm		12
9	Japanese (ja) エリック・イヴァル・フレドホルム		10
10	Ukrainian (uk) Ерік Івар Фредгольм		10

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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 "埃里克·伊瓦爾·弗雷德霍姆" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Azerbaijani (az) Erik İvar Fredholm		0
2	Belarusian (be) Эрык Івар Фрэдгольм		0
3	Catalan (ca) Erik Ivar Fredholm		0
4	Czech (cs) Erik Ivar Fredholm		0
5	German (de) Erik Ivar Fredholm		0
6	English (en) Erik Ivar Fredholm		0
7	Esperanto (eo) Erik Ivar Fredholm		0
8	Spanish (es) Erik Ivar Fredholm		0
9	Finnish (fi) Ivar Fredholm		0
10	French (fr) Ivar Fredholm		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 "埃里克·伊瓦爾·弗雷德霍姆" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Erik Ivar Fredholm		40
2	French (fr) Ivar Fredholm		31
3	German (de) Erik Ivar Fredholm		28
4	Swedish (sv) Ivar Fredholm		25
5	Russian (ru) Фредгольм, Эрик Ивар		19
6	Italian (it) Erik Ivar Fredholm		17
7	Portuguese (pt) Erik Ivar Fredholm		14
8	Korean (ko) 에리크 이바르 프레드홀름		12
9	Ukrainian (uk) Ерік Івар Фредгольм		12
10	Japanese (ja) エリック・イヴァル・フレドホルム		11

More...

#	Language	Value
az	Azerbaijani Erik İvar Fredholm
be	Belarusian Эрык Івар Фрэдгольм
ca	Catalan Erik Ivar Fredholm
cs	Czech Erik Ivar Fredholm
de	German Erik Ivar Fredholm
en	English Erik Ivar Fredholm
eo	Esperanto Erik Ivar Fredholm
es	Spanish Erik Ivar Fredholm
fi	Finnish Ivar Fredholm
fr	French Ivar Fredholm
it	Italian Erik Ivar Fredholm
ja	Japanese エリック・イヴァル・フレドホルム
ko	Korean 에리크 이바르 프레드홀름
nl	Dutch Erik Ivar Fredholm
nn	Norwegian (Nynorsk) Erik Ivar Fredholm
no	Norwegian Ivar Fredholm
pl	Polish Erik Ivar Fredholm
pt	Portuguese Erik Ivar Fredholm
ro	Romanian Erik Ivar Fredholm
ru	Russian Фредгольм, Эрик Ивар
sk	Slovak Erik Ivar Fredholm
sv	Swedish Ivar Fredholm
uk	Ukrainian Ерік Івар Фредгольм
zh	Chinese 埃里克·伊瓦爾·弗雷德霍姆

Best Rank

Chinese: #140441 11.2008

Global: #722495 04.2009

Best Rank

Chinese: #15815 06.2014

Global: #44501 05.2004

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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