U+22A3 • logic
Left tack (⊣) is a symbol used in logic and mathematics to denote a dual or converse relation to the right tack, often representing co-entailment or related syntactic concepts. It appears in formal logic and proof systems.
The Symbol For Left Tack (⊣) is a unicode character in the Basic Multilingual Plane Plane. It is found in the Mathematical Operators block and was approved as part of Unicode Version 1.1 in 1993
logicproof-theorysymbolrelationsyntaxformal-proofsmathematicsnotationdualentailmentCopy the Left Tack dymbol to your clipboard to use on Twitter, Instagram, Discord and more in one click.
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