In TeXForm#
TeXForm parses this entry as a character leaf mapped to U+03C8 (GREEK SMALL LETTER PSI).
\bfbbpsiSymbol
The ψ symbol (Greek small letter psi, U+03C8), written as \bfbbpsi in LaTeX math mode.
The ψ symbol (Greek small letter psi, U+03C8), written as \bfbbpsi in LaTeX math mode.
TeXForm parses this entry as a character leaf mapped to U+03C8 (GREEK SMALL LETTER PSI).