Formal verification

Formal verification - act of proving or disproving the correctness of intended algorithms. Article “Formal verification” in English Wikipedia has 34.2 points for quality (as of July 1, 2026). The article contains 26 references and 9 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.8 points.

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

In June 2026 the article “Formal verification” was edited by 2 authors in English Wikipedia and written by 4 authors in all languages.

Since the creation of article “Formal verification”, its content was written by 170 registered users of English Wikipedia and edited by 375 registered Wikipedia users in all languages.

The article is cited 315 times in English Wikipedia and cited 860 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #14849 in April 2004
• Global: #20044 in November 2003

The highest popularity rank from 2008:

• Local (English): #102227 in September 2014
• Global: #150737 in September 2014

There are 22 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, 2026 (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) Formal verification		34.177
2	Serbian (sr) Формална верификација		26.6217
3	Catalan (ca) Verificació formal		25.6005
4	Basque (eu) Egiaztapen formala (informatika)		25.3787
5	Arabic (ar) التحقق الشكلي		21.3997
6	Swedish (sv) Formell verifiering		20.0719
7	Greek (el) Τυπική επαλήθευση		16.2166
8	Ukrainian (uk) Формальна верифікація		15.2997
9	Korean (ko) 형식 검증		14.1834
10	Spanish (es) Verificación formal		13.8159

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

The most popular language versions of the article "Formal verification" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Formal verification		1 235 132
2	Russian (ru) Формальная верификация		140 124
3	Japanese (ja) 形式的検証		81 193
4	Chinese (zh) 形式验证		65 419
5	Spanish (es) Verificación formal		41 765
6	French (fr) Vérification formelle		36 826
7	Hebrew (he) אימות תוכנה		23 541
8	Portuguese (pt) Verificação formal		16 640
9	Polish (pl) Weryfikacja formalna		16 239
10	Ukrainian (uk) Формальна верифікація		13 181

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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 "Formal verification" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Formal verification		4 877
2	Japanese (ja) 形式的検証		257
3	Russian (ru) Формальная верификация		248
4	Chinese (zh) 形式验证		226
5	French (fr) Vérification formelle		69
6	Spanish (es) Verificación formal		60
7	Hebrew (he) אימות תוכנה		31
8	Swedish (sv) Formell verifiering		28
9	Italian (it) Verifica formale		26
10	Portuguese (pt) Verificação formal		24

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

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

#	Language	AI award	Relative AI
1	English (en) Formal verification		170
2	Russian (ru) Формальная верификация		28
3	French (fr) Vérification formelle		26
4	Hebrew (he) אימות תוכנה		23
5	Chinese (zh) 形式验证		19
6	Spanish (es) Verificación formal		16
7	Japanese (ja) 形式的検証		13
8	Ukrainian (uk) Формальна верифікація		12
9	Polish (pl) Weryfikacja formalna		10
10	Turkish (tr) Program doğrulama		10

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

Language versions of the article "Formal verification" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) Formal verification		2
2	Swedish (sv) Formell verifiering		1
3	Ukrainian (uk) Формальна верифікація		1
4	Arabic (ar) التحقق الشكلي		0
5	Catalan (ca) Verificació formal		0
6	Czech (cs) Formální verifikace		0
7	Greek (el) Τυπική επαλήθευση		0
8	Spanish (es) Verificación formal		0
9	Basque (eu) Egiaztapen formala (informatika)		0
10	Persian (fa) درستی‌یابی صوری		0

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

Language versions of the article "Formal verification" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Formal verification		315
2	Russian (ru) Формальная верификация		63
3	Hebrew (he) אימות תוכנה		59
4	French (fr) Vérification formelle		55
5	Japanese (ja) 形式的検証		55
6	Ukrainian (uk) Формальна верифікація		49
7	Chinese (zh) 形式验证		41
8	Portuguese (pt) Verificação formal		37
9	Korean (ko) 형식 검증		35
10	Spanish (es) Verificación formal		27

More...

#	Language	Value
ar	Arabic التحقق الشكلي
ca	Catalan Verificació formal
cs	Czech Formální verifikace
el	Greek Τυπική επαλήθευση
en	English Formal verification
es	Spanish Verificación formal
eu	Basque Egiaztapen formala (informatika)
fa	Persian درستی‌یابی صوری
fr	French Vérification formelle
he	Hebrew אימות תוכנה
it	Italian Verifica formale
ja	Japanese 形式的検証
ko	Korean 형식 검증
pl	Polish Weryfikacja formalna
pt	Portuguese Verificação formal
ru	Russian Формальная верификация
simple	Simple English Formal verification
sr	Serbian Формална верификација
sv	Swedish Formell verifiering
tr	Turkish Program doğrulama
uk	Ukrainian Формальна верифікація
zh	Chinese 形式验证

Best Rank

English: #102227 09.2014

Global: #150737 09.2014

Best Rank

English: #14849 04.2004

Global: #20044 11.2003

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information