Mathematica > Special Characters >
Mathematica Character Name

\[InvisibleComma]

  • Unicode: F765.
  • Alias: Esc , Esc.
  • Structural element with built-in meaning.
  • \[InvisibleComma] is by default not visible on display, but is interpreted on input as an ordinary comma.
  • \[InvisibleComma] can be used as an invisible separator between indices, as in Mij.