In TeXForm#
TeXForm parses this entry as a character leaf mapped to U+2A06 (N-ARY SQUARE UNION OPERATOR).
\bigsqcupSymbol
The ⨆ symbol (N-ary square union operator, U+2A06), written as \bigsqcup in LaTeX math mode.
The ⨆ symbol (N-ary square union operator, U+2A06), written as \bigsqcup in LaTeX math mode.
TeXForm parses this entry as a character leaf mapped to U+2A06 (N-ARY SQUARE UNION OPERATOR).