In the study of algebraic systems such as groups and rings, an operator often refers to a mapping from some cartesian power of a set to the set , where is a cardinal. For example, multiplication of integers can be thought of as an operator from to .
|Date of creation||2013-03-22 12:20:26|
|Last modified on||2013-03-22 12:20:26|
|Last modified by||rmilson (146)|