Smooth operator (disambiguation)

Look up smooth operator in Wiktionary, the free dictionary.

"Smooth Operator" is a 1984 song by Sade. Smooth operator or smoothing operator may also refer to:

• "Smooth Operator", a song by Big Daddy Kane from It's a Big Daddy Thing
• "Smooth Operator", a song by Dorothy Dandridge
  • Smooth Operator, an album recorded by Dorothy Dandridge in 1958, unreleased until 1999
• A smoothing operator, used to remove noise from data
• A mathematical operator that is a smooth function, i.e., infinitely differentiable