스펙트럼 반지름

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스펙트럼 반지름

Quality:

Spectral radius - largest absolute value of an operator's eigenvalues. Article "스펙트럼 반지름" in Korean Wikipedia has 2.3 points for quality (as of July 1, 2025). The article contains 0 references and 2 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that language version.

Since the creation of article "스펙트럼 반지름", its content was written by 3 registered users of Korean Wikipedia and edited by 182 registered Wikipedia users in all languages.

The article is cited 15 times in Korean Wikipedia and cited 476 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Korean): #32832 in August 2022
  • Global: #6769 in December 2003

The highest popularity rank from 2008:

  • Local (Korean): #103022 in December 2022
  • Global: #180919 in November 2020

There are 13 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
1English (en)
Spectral radius
29.7946
2Chinese (zh)
谱半径
27.6692
3Russian (ru)
Спектральный радиус
20.488
4Polish (pl)
Promień spektralny
12.2852
5Esperanto (eo)
Spektra radiuso
11.5354
6German (de)
Spektralradius
10.4731
7Italian (it)
Raggio spettrale
8.6603
8Spanish (es)
Radio espectral
7.7423
9Japanese (ja)
スペクトル半径
6.6608
10Catalan (ca)
Radi espectral
3.3786
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 "스펙트럼 반지름" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Spectral radius
874 909
2German (de)
Spektralradius
158 873
3French (fr)
Rayon spectral
122 440
4Italian (it)
Raggio spettrale
101 649
5Spanish (es)
Radio espectral
101 258
6Chinese (zh)
谱半径
54 870
7Japanese (ja)
スペクトル半径
45 415
8Polish (pl)
Promień spektralny
30 821
9Persian (fa)
شعاع طیفی
9 873
10Russian (ru)
Спектральный радиус
3 584
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 "스펙트럼 반지름" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Spectral radius
3 409
2French (fr)
Rayon spectral
386
3German (de)
Spektralradius
312
4Italian (it)
Raggio spettrale
278
5Chinese (zh)
谱半径
273
6Japanese (ja)
スペクトル半径
272
7Spanish (es)
Radio espectral
217
8Russian (ru)
Спектральный радиус
216
9Polish (pl)
Promień spektralny
92
10Persian (fa)
شعاع طیفی
13
More...

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

The highest AI

Language versions of the article "스펙트럼 반지름" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Spectral radius
65
2German (de)
Spektralradius
32
3Italian (it)
Raggio spettrale
22
4French (fr)
Rayon spectral
16
5Chinese (zh)
谱半径
10
6Spanish (es)
Radio espectral
8
7Japanese (ja)
スペクトル半径
8
8Esperanto (eo)
Spektra radiuso
7
9Polish (pl)
Promień spektralny
5
10Korean (ko)
스펙트럼 반지름
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 "스펙트럼 반지름" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Spectral radius
1
2Catalan (ca)
Radi espectral
0
3German (de)
Spektralradius
0
4Esperanto (eo)
Spektra radiuso
0
5Spanish (es)
Radio espectral
0
6Persian (fa)
شعاع طیفی
0
7French (fr)
Rayon spectral
0
8Italian (it)
Raggio spettrale
0
9Japanese (ja)
スペクトル半径
0
10Korean (ko)
스펙트럼 반지름
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 "스펙트럼 반지름" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Spectral radius
187
2Chinese (zh)
谱半径
94
3Japanese (ja)
スペクトル半径
62
4German (de)
Spektralradius
36
5French (fr)
Rayon spectral
23
6Spanish (es)
Radio espectral
20
7Korean (ko)
스펙트럼 반지름
15
8Persian (fa)
شعاع طیفی
11
9Italian (it)
Raggio spettrale
11
10Catalan (ca)
Radi espectral
6
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
caCatalan
Radi espectral
deGerman
Spektralradius
enEnglish
Spectral radius
eoEsperanto
Spektra radiuso
esSpanish
Radio espectral
faPersian
شعاع طیفی
frFrench
Rayon spectral
itItalian
Raggio spettrale
jaJapanese
スペクトル半径
koKorean
스펙트럼 반지름
plPolish
Promień spektralny
ruRussian
Спектральный радиус
zhChinese
谱半径

Popularity rank trends

Best Rank Korean:
#103022
12.2022
Global:
#180919
11.2020

AI rank trends

Best Rank Korean:
#32832
08.2022
Global:
#6769
12.2003

Global AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Spectral radius from Wikipedia articles about Matrix norm, Perron–Frobenius theorem, Jacobi method, Eigenvectors and eigenvalues and Stochastic matrix. Whereas reading the article about Spectral radius people most often go to Wikipedia articles on Matrix norm, Spectrum, Eigenvectors and eigenvalues, Israel Gelfand and Bounded operator.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 12 August 2025

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In Korean Wikipedia the most popular articles on that day were: 문화방송, 김건희, 한국방송공사, 한국교육방송공사, 케이팝 데몬 헌터스, 윤미향, 유경촌, 노란봉투법, 윤석열, 강미정.

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