Warning: API call failed to get remote JsonConfig: status=There was a problem during the HTTP request: 429 Too Many Requests, query={"action":"query","titles":"Data:I18n/Documentation.tab","prop":"revisions","rvprop":"content","rvslots":"main","continue":""} [Called from JsonConfig\JCUtils::warn in /var/www/mediawiki/extensions/JsonConfig/includes/JCUtils.php at line 55] in /var/www/mediawiki/includes/debug/MWDebug.php on line 507

Warning: API call failed to get remote JsonConfig: status=There was a problem during the HTTP request: 429 Too Many Requests, query={"action":"query","titles":"Data:I18n/Module:TNT.tab","prop":"revisions","rvprop":"content","rvslots":"main","continue":""} [Called from JsonConfig\JCUtils::warn in /var/www/mediawiki/extensions/JsonConfig/includes/JCUtils.php at line 55] in /var/www/mediawiki/includes/debug/MWDebug.php on line 507
Template:Common logical symbols: Difference between revisions - Vigyanwiki

Template:Common logical symbols: Difference between revisions

From Vigyanwiki

Common logical symbols

Latest revision as of 17:31, 23 February 2023

Common logical symbols

∧ or &

∨

or

¬ or ~

→

⊃

implies,
superset

↔ or ≡

|

∀

universal
quantification

∃

existential
quantification

⊤

true,
tautology

⊥

false,
contradiction

⊢

entails,
proves

⊨

entails,
therefore

∴

Lua error in Module:TNT at line 182: Missing Commons dataset I18n/Module:TNT.tab.

Retrieved from ‘https://www.vigyanwiki.in/index.php?title=Template:Common_logical_symbols&oldid=95185’

Hidden category:

Pages with script errors