Отрицание

Logical negation - operation that takes a proposition p to another proposition "not p", written ¬p, which is interpreted intuitively as being true when p is false, and false when p is true; unary (single-argument) logical connective. Article "Отрицание" in Bulgarian Wikipedia has 1.3 points for quality (as of August 1, 2024).

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

Since the creation of article "Отрицание", its content was written by 4 registered users of Bulgarian Wikipedia and edited by 1100 registered Wikipedia users in all languages.

The article is cited 19 times in Bulgarian Wikipedia and cited 3575 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Bulgarian): #9545 in June 2021
• Global: #3144 in August 2002

The highest popularity rank from 2008:

• Local (Bulgarian): #22748 in November 2021
• Global: #26316 in June 2010

There are 42 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 August 1, 2024 (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) Negation		38.879
2	Polish (pl) Negacja		38.5593
3	German (de) Negation		34.3132
4	Swedish (sv) Negation		29.1946
5	Simple English (simple) Logical negation		24.844
6	Galician (gl) Negación (lóxica)		24.1681
7	Spanish (es) Negación lógica		22.2227
8	Catalan (ca) Negació lògica		19.7187
9	Basque (eu) Ukapen		16.4368
10	Japanese (ja) 否定		16.0172

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Negation		2 275 966
2	Spanish (es) Negación lógica		987 138
3	German (de) Negation		678 208
4	Russian (ru) Отрицание		525 477
5	Polish (pl) Negacja		391 446
6	Japanese (ja) 否定		285 725
7	Indonesian (id) Negasi		244 094
8	Portuguese (pt) Negação		182 926
9	French (fr) Négation logique		182 784
10	Swedish (sv) Negation		158 462

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 "Отрицание" in July 2024

#	Language	Popularity award	Relative popularity
1	English (en) Negation		4 818
2	Spanish (es) Negación lógica		1 652
3	Russian (ru) Отрицание		1 387
4	Indonesian (id) Negasi		1 072
5	German (de) Negation		967
6	Thai (th) นิเสธ		731
7	Japanese (ja) 否定		721
8	Chinese (zh) 逻辑非		502
9	French (fr) Négation logique		422
10	Polish (pl) Negacja		389

More...

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

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

#	Language	AI award	Relative AI
1	English (en) Negation		255
2	German (de) Negation		130
3	Japanese (ja) 否定		58
4	Russian (ru) Отрицание		53
5	French (fr) Négation logique		49
6	Italian (it) Negazione (matematica)		42
7	Dutch (nl) Logische negatie		42
8	Polish (pl) Negacja		42
9	Danish (da) Negation		34
10	Norwegian (no) Negasjon		33

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 "Отрицание" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	German (de) Negation		1
2	English (en) Negation		1
3	Galician (gl) Negación (lóxica)		1
4	Chinese (zh) 逻辑非		1
5	Arabic (ar) نفي (رياضيات)		0
6	Azerbaijani (az) İnkar		0
7	Bulgarian (bg) Отрицание		0
8	Catalan (ca) Negació lògica		0
9	Czech (cs) Negace		0
10	Danish (da) Negation		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Negation		945
2	German (de) Negation		268
3	French (fr) Négation logique		261
4	Chinese (zh) 逻辑非		238
5	Japanese (ja) 否定		194
6	Russian (ru) Отрицание		191
7	Polish (pl) Negacja		136
8	Swedish (sv) Negation		117
9	Portuguese (pt) Negação		111
10	Ukrainian (uk) Заперечення		105

More...

#	Language	Value
ar	Arabic نفي (رياضيات)
az	Azerbaijani İnkar
bg	Bulgarian Отрицание
ca	Catalan Negació lògica
cs	Czech Negace
da	Danish Negation
de	German Negation
en	English Negation
eo	Esperanto Logika neo
es	Spanish Negación lógica
et	Estonian Eitus
eu	Basque Ukapen
fa	Persian نقیض
fr	French Négation logique
gl	Galician Negación (lóxica)
he	Hebrew לא (לוגיקה)
hi	Hindi निषेध (तर्क)
hr	Croatian Negacija
hu	Hungarian Negáció
hy	Armenian Ժխտում (տրամաբանություն)
id	Indonesian Negasi
it	Italian Negazione (matematica)
ja	Japanese 否定
kk	Kazakh Терістеу
ko	Korean 부정 (논리학)
la	Latin Negatio
ms	Malay Negasi
nl	Dutch Logische negatie
no	Norwegian Negasjon
pl	Polish Negacja
pt	Portuguese Negação
ru	Russian Отрицание
sh	Serbo-Croatian Logička negacija
simple	Simple English Logical negation
sk	Slovak Negácia (logika)
sl	Slovenian Negacija
sr	Serbian Логичка негација
sv	Swedish Negation
th	Thai นิเสธ
tr	Turkish Tümleme (mantık)
uk	Ukrainian Заперечення
zh	Chinese 逻辑非

Best Rank

Bulgarian: #22748 11.2021

Global: #26316 06.2010

Best Rank

Bulgarian: #9545 06.2021

Global: #3144 08.2002

On 6 April 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Adolescence, Val Kilmer, A Minecraft Movie, Alexander Ovechkin, Donald Trump, 2025 Formula One World Championship, Wayne Gretzky, deaths in 2025, The White Lotus, 1923.

In Bulgarian Wikipedia the most popular articles on that day were: Мими Николова, Нети, Васил Банов (актьор), Мария Кюри, Иван Христов (водещ), Като две капки вода, Милена Славова, Маргрет Николова, Петър Берон (политик), Роксана (певица).

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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information