スペクトル幾何学

Spectral geometry - field in mathematics. Article “スペクトル幾何学” in Japanese Wikipedia has 1.5 points for quality (as of July 1, 2025). The article contains 0 references and 2 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.16 points.

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

Since the creation of article “スペクトル幾何学”, its content was written by 2 registered users of Japanese Wikipedia and edited by 78 registered Wikipedia users in all languages.

The article is cited 2 times in Japanese Wikipedia and cited 132 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #139805 in February 2020
• Global: #278372 in April 2017

The highest popularity rank from 2008:

• Local (Japanese): #434938 in August 2019
• Global: #935493 in November 2022

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	French (fr) Géométrie spectrale		22.92
2	Chinese (zh) 谱几何		4.3506
3	English (en) Spectral geometry		4.1003
4	Indonesian (id) Geometri spektral		3.1402
5	Korean (ko) 스펙트럼 기하학		2.6134
6	Japanese (ja) スペクトル幾何学		1.4746

More...

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

The most popular language versions of the article "スペクトル幾何学" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Spectral geometry		81 006
2	French (fr) Géométrie spectrale		31 224
3	Japanese (ja) スペクトル幾何学		2 771
4	Chinese (zh) 谱几何		856
5	Korean (ko) 스펙트럼 기하학		155
6	Indonesian (id) Geometri spektral		139

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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 "スペクトル幾何学" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Spectral geometry		699
2	French (fr) Géométrie spectrale		166
3	Chinese (zh) 谱几何		38
4	Japanese (ja) スペクトル幾何学		35
5	Korean (ko) 스펙트럼 기하학		12
6	Indonesian (id) Geometri spektral		6

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

Language versions of the article "スペクトル幾何学" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	French (fr) Géométrie spectrale		56
2	English (en) Spectral geometry		14
3	Korean (ko) 스펙트럼 기하학		3
4	Indonesian (id) Geometri spektral		2
5	Japanese (ja) スペクトル幾何学		2
6	Chinese (zh) 谱几何		1

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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 "スペクトル幾何学" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Spectral geometry		0
2	French (fr) Géométrie spectrale		0
3	Indonesian (id) Geometri spektral		0
4	Japanese (ja) スペクトル幾何学		0
5	Korean (ko) 스펙트럼 기하학		0
6	Chinese (zh) 谱几何		0

More...

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

Language versions of the article "スペクトル幾何学" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Spectral geometry		100
2	French (fr) Géométrie spectrale		25
3	Indonesian (id) Geometri spektral		2
4	Japanese (ja) スペクトル幾何学		2
5	Chinese (zh) 谱几何		2
6	Korean (ko) 스펙트럼 기하학		1

More...

#	Language	Value
en	English Spectral geometry
fr	French Géométrie spectrale
id	Indonesian Geometri spektral
ja	Japanese スペクトル幾何学
ko	Korean 스펙트럼 기하학
zh	Chinese 谱几何

Best Rank

Japanese: #434938 08.2019

Global: #935493 11.2022

Best Rank

Japanese: #139805 02.2020

Global: #278372 04.2017

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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