Układ biortogonalny

pl

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Układ biortogonalny

Quality:

Article “Układ biortogonalny” in Polish Wikipedia has 14.9 points for quality (as of July 1, 2025). The article contains 3 references and 6 sections.

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

Since the creation of article “Układ biortogonalny”, its content was written by 5 registered users of Polish Wikipedia and edited by 29 registered Wikipedia users in all languages.

The article is cited 9 times in Polish Wikipedia and cited 49 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Polish): #35831 in February 2010
  • Global: #231546 in September 2005

The highest popularity rank from 2008:

  • Local (Polish): #193884 in March 2012
  • Global: #971471 in March 2012

There are 4 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
1Polish (pl)
Układ biortogonalny
14.8917
2English (en)
Biorthogonal system
10.0878
3Japanese (ja)
双直交系
2.4384
4German (de)
Biorthogonalität
0.2587
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 "Układ biortogonalny" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Biorthogonal system
125 585
2German (de)
Biorthogonalität
12 961
3Polish (pl)
Układ biortogonalny
8 397
4Japanese (ja)
双直交系
8 379
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 "Układ biortogonalny" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Biorthogonal system
471
2Japanese (ja)
双直交系
43
3German (de)
Biorthogonalität
15
4Polish (pl)
Układ biortogonalny
11
More...

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

The highest AI

Language versions of the article "Układ biortogonalny" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Biorthogonal system
11
2German (de)
Biorthogonalität
7
3Japanese (ja)
双直交系
6
4Polish (pl)
Układ biortogonalny
5
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 "Układ biortogonalny" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
Biorthogonalität
0
2English (en)
Biorthogonal system
0
3Japanese (ja)
双直交系
0
4Polish (pl)
Układ biortogonalny
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 "Układ biortogonalny" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Biorthogonal system
36
2Polish (pl)
Układ biortogonalny
9
3German (de)
Biorthogonalität
2
4Japanese (ja)
双直交系
2
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
deGerman
Biorthogonalität
enEnglish
Biorthogonal system
jaJapanese
双直交系
plPolish
Układ biortogonalny

Popularity rank trends

Best Rank Polish:
#193884
03.2012
Global:
#971471
03.2012

AI rank trends

Best Rank Polish:
#35831
02.2010
Global:
#231546
09.2005

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Biorthogonal system from Wikipedia articles about Dual basis, Orthogonal matrix, Inner product space, Markushevich basis and Basis function. Whereas reading the article about Biorthogonal system people most often go to Wikipedia articles on Dual basis, Dual system, Kronecker delta, Bilinear map and Orthogonal basis.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 5 March 2026

On 5 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Iran, Ali Khamenei, 2026 Iran war, Jeffrey Epstein, Kurds, Strait of Hormuz, Yakovlev Yak-130, Donald Trump, Azerbaijan, Kristi Noem.

In Polish Wikipedia the most popular articles on that day were: Iran, Kurdowie, Wojciech Szewko, Azerbejdżan, Ali Chamenei, Atak Izraela i Stanów Zjednoczonych na Iran, Radio Nowy Świat, Andrzej Morozowski, Jak-130, Wojna Jom Kipur.

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