Mathematical Operators (Unicode block)

Mathematical Operators is a Unicode block containing characters for mathematical, logical, and set notation.

Notably absent are the plus sign (${\displaystyle +}$), greater than sign (${\displaystyle >}$) and less than sign (${\displaystyle <}$), due to them already appearing in the Basic Latin Unicode block, and the plus-or-minus sign (${\displaystyle \pm }$), multiplication sign (${\displaystyle \times }$) and obelus (${\displaystyle \div }$), due to them already appearing in the Latin-1 Supplement block, although a distinct minus sign (${\displaystyle -}$) is included, semantically different from the Basic Latin hyphen-minus (-).