Derivada feble

ca

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Derivada feble

Quality:

Weak derivative - weak derivation. Article “Derivada feble” in Catalan Wikipedia has 8.9 points for quality (as of July 1, 2025). The article contains 0 references and 6 sections.

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

Since the creation of article “Derivada feble”, its content was written by 4 registered users of Catalan Wikipedia and edited by 196 registered Wikipedia users in all languages.

The article is cited 4 times in Catalan Wikipedia and cited 294 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Catalan): #5292 in March 2023
  • Global: #36618 in February 2005

The highest popularity rank from 2008:

  • Local (Catalan): #54432 in January 2022
  • Global: #368707 in November 2010

There are 16 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
1Turkish (tr)
Zayıf türev
21.7316
2Norwegian (no)
Svak derivert
17.2311
3English (en)
Weak derivative
14.7598
4Polish (pl)
Słaba pochodna
13.7575
5German (de)
Schwache Ableitung
13.6064
6Chinese (zh)
弱微分
9.8827
7Catalan (ca)
Derivada feble
8.8824
8Italian (it)
Derivata debole
6.304
9Vietnamese (vi)
Đạo hàm yếu
5.6923
10Russian (ru)
Слабая производная
5.6916
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 "Derivada feble" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Weak derivative
341 097
2German (de)
Schwache Ableitung
166 891
3Japanese (ja)
弱微分
30 534
4Russian (ru)
Слабая производная
29 365
5Italian (it)
Derivata debole
26 978
6Polish (pl)
Słaba pochodna
25 000
7Chinese (zh)
弱微分
20 994
8Vietnamese (vi)
Đạo hàm yếu
13 474
9French (fr)
Fonction à dérivée faible
9 916
10Spanish (es)
Derivada débil
7 059
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 "Derivada feble" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Weak derivative
1 894
2German (de)
Schwache Ableitung
371
3Japanese (ja)
弱微分
325
4Russian (ru)
Слабая производная
167
5Italian (it)
Derivata debole
111
6Chinese (zh)
弱微分
94
7French (fr)
Fonction à dérivée faible
80
8Polish (pl)
Słaba pochodna
67
9Vietnamese (vi)
Đạo hàm yếu
48
10Spanish (es)
Derivada débil
42
More...

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

The highest AI

Language versions of the article "Derivada feble" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Schwache Ableitung
50
2English (en)
Weak derivative
49
3Italian (it)
Derivata debole
13
4Vietnamese (vi)
Đạo hàm yếu
13
5French (fr)
Fonction à dérivée faible
11
6Polish (pl)
Słaba pochodna
10
7Russian (ru)
Слабая производная
9
8Hebrew (he)
נגזרת חלשה
8
9Chinese (zh)
弱微分
8
10Spanish (es)
Derivada débil
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 "Derivada feble" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Weak derivative
1
2Catalan (ca)
Derivada feble
0
3German (de)
Schwache Ableitung
0
4Spanish (es)
Derivada débil
0
5French (fr)
Fonction à dérivée faible
0
6Hebrew (he)
נגזרת חלשה
0
7Italian (it)
Derivata debole
0
8Japanese (ja)
弱微分
0
9Korean (ko)
약도함수
0
10Norwegian (no)
Svak derivert
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 "Derivada feble" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Chinese (zh)
弱微分
98
2Polish (pl)
Słaba pochodna
52
3English (en)
Weak derivative
45
4German (de)
Schwache Ableitung
27
5Japanese (ja)
弱微分
19
6Turkish (tr)
Zayıf türev
10
7Italian (it)
Derivata debole
9
8Russian (ru)
Слабая производная
7
9French (fr)
Fonction à dérivée faible
6
10Ukrainian (uk)
Слабка похідна
5
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
caCatalan
Derivada feble
deGerman
Schwache Ableitung
enEnglish
Weak derivative
esSpanish
Derivada débil
frFrench
Fonction à dérivée faible
heHebrew
נגזרת חלשה
itItalian
Derivata debole
jaJapanese
弱微分
koKorean
약도함수
noNorwegian
Svak derivert
plPolish
Słaba pochodna
ruRussian
Слабая производная
trTurkish
Zayıf türev
ukUkrainian
Слабка похідна
viVietnamese
Đạo hàm yếu
zhChinese
弱微分

Popularity rank trends

Best Rank Catalan:
#54432
01.2022
Global:
#368707
11.2010

AI rank trends

Best Rank Catalan:
#5292
03.2023
Global:
#36618
02.2005

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Weak derivative from Wikipedia articles about Sobolev space, Heaviside step function, Subderivative, Derivation of the Navier–Stokes equations and Derivative. Whereas reading the article about Weak derivative people most often go to Wikipedia articles on Lp space, Sobolev space, Weak solution, Distribution and Subderivative.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In Catalan Wikipedia the most popular articles on that day were: Glòria Serra i Ramos, Marc Crosas i Luque, Pol Guasch i Arcas, Mariano Barbacid, Borís Skóssirev, Judy Garland, Joan Molas i Casas, Albert Dalmau Miranda, Ramón Flecha García, Minneapolis.

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