Modelo sigma não linear

pt

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Modelo sigma não linear

Quality:

Non-linear sigma model - class of quantum field theory models. Article “Modelo sigma não linear” in Portuguese Wikipedia has 14.5 points for quality (as of July 1, 2025).

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

Since the creation of article “Modelo sigma não linear”, its content was written by 3 registered users of Portuguese Wikipedia and edited by 82 registered Wikipedia users in all languages.

The article is cited 8 times in Portuguese Wikipedia and cited 411 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #8116 in July 2016
  • Global: #128879 in November 2011

The highest popularity rank from 2008:

  • Local (Portuguese): #359426 in December 2018
  • Global: #770795 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
1Chinese (zh)
非线性σ模型
23.9509
2Ukrainian (uk)
Нелінійна сигма-модель
23.0654
3English (en)
Non-linear sigma model
20.6332
4Russian (ru)
Нелинейная сигма-модель
15.8643
5Portuguese (pt)
Modelo sigma não linear
14.4508
6Japanese (ja)
非線型シグマモデル
12.3763
7French (fr)
Modèle sigma non linéaire
9.1494
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 "Modelo sigma não linear" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Non-linear sigma model
195 375
2French (fr)
Modèle sigma non linéaire
11 405
3Russian (ru)
Нелинейная сигма-модель
8 735
4Japanese (ja)
非線型シグマモデル
7 622
5Chinese (zh)
非线性σ模型
1 973
6Portuguese (pt)
Modelo sigma não linear
1 928
7Ukrainian (uk)
Нелінійна сигма-модель
1 802
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 "Modelo sigma não linear" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Non-linear sigma model
1 140
2Russian (ru)
Нелинейная сигма-модель
54
3Japanese (ja)
非線型シグマモデル
51
4Chinese (zh)
非线性σ模型
44
5French (fr)
Modèle sigma non linéaire
33
6Portuguese (pt)
Modelo sigma não linear
16
7Ukrainian (uk)
Нелінійна сигма-модель
7
More...

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

The highest AI

Language versions of the article "Modelo sigma não linear" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Non-linear sigma model
46
2French (fr)
Modèle sigma non linéaire
18
3Japanese (ja)
非線型シグマモデル
4
4Russian (ru)
Нелинейная сигма-модель
4
5Ukrainian (uk)
Нелінійна сигма-модель
4
6Portuguese (pt)
Modelo sigma não linear
3
7Chinese (zh)
非线性σ模型
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 "Modelo sigma não linear" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Non-linear sigma model
0
2French (fr)
Modèle sigma non linéaire
0
3Japanese (ja)
非線型シグマモデル
0
4Portuguese (pt)
Modelo sigma não linear
0
5Russian (ru)
Нелинейная сигма-модель
0
6Ukrainian (uk)
Нелінійна сигма-модель
0
7Chinese (zh)
非线性σ模型
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 "Modelo sigma não linear" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Non-linear sigma model
198
2Chinese (zh)
非线性σ模型
179
3French (fr)
Modèle sigma non linéaire
15
4Japanese (ja)
非線型シグマモデル
8
5Portuguese (pt)
Modelo sigma não linear
8
6Russian (ru)
Нелинейная сигма-модель
2
7Ukrainian (uk)
Нелінійна сигма-модель
1
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
enEnglish
Non-linear sigma model
frFrench
Modèle sigma non linéaire
jaJapanese
非線型シグマモデル
ptPortuguese
Modelo sigma não linear
ruRussian
Нелинейная сигма-модель
ukUkrainian
Нелінійна сигма-модель
zhChinese
非线性σ模型

Popularity rank trends

Best Rank Portuguese:
#359426
12.2018
Global:
#770795
03.2010

AI rank trends

Best Rank Portuguese:
#8116
07.2016
Global:
#128879
11.2011

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Non-linear sigma model from Wikipedia articles about Sigma model, Skyrmion, Polyakov action, Wess–Zumino–Witten model and Fubini–Study metric. Whereas reading the article about Non-linear sigma model people most often go to Wikipedia articles on Sigma model, Wess–Zumino–Witten model, Skyrmion, Chiral model and Ricci flow.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 21 February 2026

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In Portuguese Wikipedia the most popular articles on that day were: Eric Dane, Jeffrey Epstein, Resultados do Carnaval do Rio de Janeiro em 2026, Bad Bunny, Mark Kerr, Rebecca Gayheart, Trace Brasil, Lais Souza, Alysa Liu, Esclerose lateral amiotrófica.

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