Lemma di Weyl

Weyl's lemma - Mathematical equation. Article “Lemma di Weyl” in Italian Wikipedia has 5.4 points for quality (as of July 1, 2025). The article contains 0 references and 5 sections.

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

Since the creation of article “Lemma di Weyl”, its content was written by 4 registered users of Italian Wikipedia and edited by 38 registered Wikipedia users in all languages.

The article is cited 3 times in Italian Wikipedia and cited 30 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #39641 in December 2014
• Global: #253172 in April 2015

The highest popularity rank from 2008:

• Local (Italian): #569249 in December 2014
• Global: #948712 in November 2019

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	English (en) Weyl's lemma (Laplace equation)		18.5156
2	French (fr) Lemme de Weyl (équation de Laplace)		13.2269
3	Japanese (ja) ワイルの補題 (ラプラス方程式)		11.3048
4	Swedish (sv) Weyls lemma (Laplaces ekvation)		9.9944
5	Italian (it) Lemma di Weyl		5.3841
6	Chinese (zh) 外尔引理		3.6637

More...

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

The most popular language versions of the article "Lemma di Weyl" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Weyl's lemma (Laplace equation)		69 508
2	Japanese (ja) ワイルの補題 (ラプラス方程式)		5 061
3	Chinese (zh) 外尔引理		3 278
4	Italian (it) Lemma di Weyl		2 330
5	French (fr) Lemme de Weyl (équation de Laplace)		669
6	Swedish (sv) Weyls lemma (Laplaces ekvation)		618

More...

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 "Lemma di Weyl" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Weyl's lemma (Laplace equation)		404
2	Japanese (ja) ワイルの補題 (ラプラス方程式)		42
3	Chinese (zh) 外尔引理		31
4	Italian (it) Lemma di Weyl		24
5	French (fr) Lemme de Weyl (équation de Laplace)		16
6	Swedish (sv) Weyls lemma (Laplaces ekvation)		11

More...

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

Language versions of the article "Lemma di Weyl" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Weyl's lemma (Laplace equation)		16
2	French (fr) Lemme de Weyl (équation de Laplace)		5
3	Japanese (ja) ワイルの補題 (ラプラス方程式)		5
4	Italian (it) Lemma di Weyl		4
5	Swedish (sv) Weyls lemma (Laplaces ekvation)		4
6	Chinese (zh) 外尔引理		4

More...

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

Language versions of the article "Lemma di Weyl" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Weyl's lemma (Laplace equation)		0
2	French (fr) Lemme de Weyl (équation de Laplace)		0
3	Italian (it) Lemma di Weyl		0
4	Japanese (ja) ワイルの補題 (ラプラス方程式)		0
5	Swedish (sv) Weyls lemma (Laplaces ekvation)		0
6	Chinese (zh) 外尔引理		0

More...

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

Language versions of the article "Lemma di Weyl" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Weyl's lemma (Laplace equation)		13
2	Chinese (zh) 外尔引理		5
3	French (fr) Lemme de Weyl (équation de Laplace)		3
4	Italian (it) Lemma di Weyl		3
5	Japanese (ja) ワイルの補題 (ラプラス方程式)		3
6	Swedish (sv) Weyls lemma (Laplaces ekvation)		3

More...

#	Language	Value
en	English Weyl's lemma (Laplace equation)
fr	French Lemme de Weyl (équation de Laplace)
it	Italian Lemma di Weyl
ja	Japanese ワイルの補題 (ラプラス方程式)
sv	Swedish Weyls lemma (Laplaces ekvation)
zh	Chinese 外尔引理

Best Rank

Italian: #569249 12.2014

Global: #948712 11.2019

Best Rank

Italian: #39641 12.2014

Global: #253172 04.2015

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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