In TeXForm#
TeXForm parses this entry as a character leaf mapped to U+03B7 (GREEK SMALL LETTER ETA).
\bbetaSymbol
The η symbol (Greek small letter eta, U+03B7), written as \bbeta in LaTeX math mode.
The η symbol (Greek small letter eta, U+03B7), written as \bbeta in LaTeX math mode.
TeXForm parses this entry as a character leaf mapped to U+03B7 (GREEK SMALL LETTER ETA).