Function (Mapping)

A function (or mapping) from a set to a set is a rule that assigns to each element of exactly one element of . The set is called the

*domain of*and is called the*range of*. If assigns to , then is called the*image of under*. The subset of comprising all the images of elements of is called the*image of A under .*Flashcard set info:

Author: Squiggleart

Main topic: Mathematics

Topic: Abstract Algebra

School / Univ.: West Chester University

Published: 25.05.2011

Tags: Algebra

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