U+2A61 "⩡" Small Vee with Underbar Unicode Character

U+2A61 "⩡" Small Vee with Underbar is a mathematical symbol typically used in formal logic and mathematics to denote a specific logical operator, often representing a conjunction or wedge with an additional underbar to indicate a variant or modified operation. It belongs to the Supplemental Mathematical Operators block, which contains various specialized symbols for advanced notation. The character is visually composed of a small downward-pointing v shape with a horizontal line beneath it, distinguishing it from more common logical operators like the standard logical and or wedge. Its usage is generally confined to technical contexts such as set theory, lattice theory, or proof systems where precise, nonstandard operators are needed.