Operator

Operator may refer to:

• Operator (mathematics), a symbol or function representing a mathematical operation
• Operator (physics), a concept used in quantum mechanics and other areas of physics
• Operator (computer programming), a symbol that represents a specific action in computer programming
• Operator (telecommunications), a person or system that connects telephone calls
• Operator (profession), a professional designation used in various industries

Operator (mathematics)

In mathematics, an operator is a symbol or function that represents a specific mathematical operation. Operators are used in various branches of mathematics, including algebra, calculus, and linear algebra. They are typically represented by symbols such as +, -, *, /, and ^, among others.

Operator (physics)

In physics, particularly in quantum mechanics, an operator is a mathematical concept that is used to describe physical systems. Operators in physics are typically represented by matrices or differential equations, and they play a crucial role in the formulation of quantum mechanics.

Operator (computer programming)

In computer programming, an operator is a symbol that represents a specific action or process. Operators are used in various programming languages, including C, Java, and Python. They are typically used to perform operations on variables and values.

Operator (telecommunications)

In telecommunications, an operator is a person or system that connects telephone calls. Operators were historically individuals who manually connected calls using a switchboard, but in modern times, the term often refers to automated systems that connect calls.

Operator (profession)

In various industries, an operator is a professional designation. This can refer to individuals who operate machinery, such as a forklift operator, or individuals who perform specific tasks, such as a data entry operator.

This disambiguation page lists articles associated with the title Operator.