\[InvisibleComma]

  • Unicode: F765.
  • Alias: Esc,Esc.
  • Structural element with builtin 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.
Introduced in 1996
(3.0)
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