\[DifferentialD]

  • Unicode: F74C.
  • Alias: dd.
  • Compound operator with builtin evaluation rules.
  • can only be interpreted by default when it appears with or other integral operators.
  • f x is by default interpreted as Integrate[f,x].
  • \[DifferentialD] is also used in TraditionalForm to indicate total derivatives.

See Also

\[PartialD]  \[CapitalDifferentialD]  \[Delta]

Tutorials

Introduced in 1996
(3.0)