monadic operation
monadic operation (unary operation) defined on a set S. A function from the domain S into S itself. The identity function is a monadic operation. Other examples are the operations of negation in arithmetic or logic and of taking complements in set theory or in Boolean algebra. Although basically functions, monadic operations are frequently represented using a special notation, e.g. ¬A or A′ or *_A. When the set S is finite, a truth table can be used to define the meaning of the operation.
More From encyclopedia.com
Operation , operation
1. A function from Sm (see Cartesian product) into S itself, where S is some set specific to the function. Such a function is usually refer… Operator , op·er·a·tor / ˈäpəˌrātər/ • n. 1. a person who operates equipment or a machine: a radio operator. ∎ (usu. the operator) a person who works for a tele… operate , op·er·ate / ˈäpəˌrāt/ • v. 1. [tr.] (of a person) control the functioning of (a machine, process, or system): a shortage of workers to operate new ma… Operational Amplifier , operational amplifier (op-amp) A very high gain voltage amplifier having a differential input, i.e. its output voltage is proportional to (and very m… Alu , ALU Abbrev. for arithmetic and logic unit. A portion of the central processor that generally forms functions of (usually) two input values and produc… Covert Operations , Covert operations are activities carried out by an intelligence or security agency, usually in a foreign country, in such a way that it is difficult…
You Might Also Like
NEARBY TERMS
monadic operation