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Union with Overbar Symbol

Union with Overbar â©‚

U+2A42 • mathematics

Union with Overbar Symbol

Union with Overbar (â©‚) is a mathematical symbol showing the union of sets with an overbar above, indicating a specialized or modified union operation. It is used in set theory and related mathematical fields to denote particular union variants or complements. This symbol extends the standard union notation.

The Symbol For Union with Overbar (â©‚) is a unicode character in the Basic Multilingual Plane Plane. It is found in the Supplemental Mathematical Operators block and was approved as part of Unicode Version 3.2 in 2002

mathematicsset-theoryunionoperatorsymbolnotationsetscomplementextendedspecialized

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  • Full Name: Union with Overbar
  • Plane: Basic Multilingual Plane
  • Block: Supplemental Mathematical Operators
  • Unicode: U+2A42
  • Unicode Version: 3.2
  • Year Added: 2002