Operation - WikiHQ

Operation or Operations may refer to:

Arts, entertainment and media

Operation (game), a battery-operated board game that challenges dexterity
Operation (music), a term used in musical set theory
Operations (magazine), Multi-Man Publishing's house organ for articles and discussion about its wargaming products
The Operation (film), a 1973 British television film
The Operation (1990), a crime, drama, TV movie starring Joe Penny, Lisa Hartman, and Jason Beghe
The Operation M.D., formerly The Operation, a Canadian garage rock band
"Operation", a song by Relient K from The Creepy EP, 2001

Manufacturing operations, operation of a facility
Operations management, an area of management concerned with designing and controlling the process of production

Military operation, a military action (usually in a military campaign) using deployed forces
Black operation, or "Black op", an operation that may be outside of standard military protocol or against the law
Clandestine operation, an intelligence or military operation carried out so that the operation goes unnoticed
Combined operations, operations by forces of two or more allied nations
Covert operation, an operation which conceals the identity of the sponsor
Psychological operations, an operation consisting of psychological manipulations, tactics, and warfare
Special operations, military operations that are unconventional
Operations (J3), third level of Nation Level Command Structure
Operations (military staff), staff involved in planning operations
Sting operation, an operation designed to catch a person committing a crime, by means of deception

Inference, a step in reasoning
Information technology operations
Operation (mathematics), a calculation from zero or more input values (called operands) to an output value
Arity, number of arguments or operands that the function takes
Binary operation, calculation that combines two elements of the set to produce another element of the set
Graph operations, produce new graphs from initial ones
Modulo operation, operation finds the remainder after division of one number by another
Operations research, in British usage, application of advanced analytical methods to make better decisions
Unary operation, an operation with only one operand
Rail transport operations, the control of a rail system
Scientific operation
Surgical operation, or surgery, in medicine
Unit operation, a basic step in a chemical engineering process

Anomalous operation, in parapsychology, a term describing a broad category of purported paranormal effects
Operation, a word which represents a grammatical relation (i.e., function) or instruction, rather than a term or name
Operation of law, a legal term that indicates that a right or liability has been created for a party