4,781
edits
Changes
Jump to navigation
Jump to search
Line 1:
Line 1: − + − + + +
cats, bold, expand
An '''operator''' is a map from function space to function space. If the range of an operator is on the [[real line]] or in the [[complex plane]], the operator is usually called a [[function]]al instead.
An '''operator''' is a map from function space to function space. If the range of an operator is on the [[real line]] or in the [[complex plane]], the operator is usually called a [[function]]al instead.
An operator is also a person who makes phone connections, though this practice is becoming less common as the process becomes more automated.
An '''operator''' is also a person who makes phone connections, though this practice is becoming less common as the process becomes more automated.
[[category:mathematics]]
More generally, an '''operator''' can refer to anyone who operates heavy or complicated [[machinery]]. Examples: [[forklift]] operator, [[radar]] operator, [[system]] operator ([[sysop]]).
[[category:mathematics]][[Category:Technology]][[Category:Professions]]