In TeXForm#
TeXForm parses this entry as a character leaf mapped to U+03C0 (GREEK SMALL LETTER PI).
\txtbbpiSymbol
The π symbol (Greek small letter pi, U+03C0), written as \txtbbpi in LaTeX text mode.
The π symbol (Greek small letter pi, U+03C0), written as \txtbbpi in LaTeX text mode.
TeXForm parses this entry as a character leaf mapped to U+03C0 (GREEK SMALL LETTER PI).