Adobe FRAMEMAKER 6.0 Manual page 198

char
char describes a character.
Example
x
The char expression can contain one of the letters a through z, one of the letters A through Z, a custom
math element, or one of the character names shown in the following table.
Example
MathFullForm statement
<MathFullForm `char[x]'>
MathFullForm statement
<MathFullForm `char[aleph]'>
<MathFullForm `char[alpha]'>
<MathFullForm `char[beta]'>
<MathFullForm `char[bot]'>
<MathFullForm `char[chi]'>
<MathFullForm `char[cpartial]'>
<MathFullForm `char[degree]'>
<MathFullForm `char[delta]'>
<MathFullForm `char[Delta]'>
<MathFullForm `char[emptyset]'>
<MathFullForm `char[epsilon]'>
<MathFullForm `char[eta]'>
<MathFullForm `char[gamma]'>
<MathFullForm `char[Gamma]'>
<MathFullForm `char[Im]'>
<MathFullForm `char[infty]'>
<MathFullForm `char[iota]'>
<MathFullForm `char[kappa]'>
<MathFullForm `char[lambda]'>
<MathFullForm `char[Lambda]'>
<MathFullForm `char[ldots]'>
<MathFullForm `char[mu]'>
<MathFullForm `char[nabla]'>
<MathFullForm `char[nu]'>
ADOBE FRAMEMAKER 6.0 198
MIF Equation Statements