This is documentation for Mathematica 6, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.1)
Mathematica Character Name

\[CapitalOmega]

  • Unicode: 03A9.
  • Aliases: Esc O Esc, Esc Omega Esc, Esc W Esc.
  • Greek letter.
  • Used as the symbol for ohms.