Image of Mapping/Examples/Arbitrary Example 1

Example of Image of Mapping

Let $f$ be defined as:

$\forall x: 0 \le x \le 2: \map f x = x^3$

The image of $f$ is the closed interval $\closedint 0 8$.

Sources

• 1998: David Nelson: The Penguin Dictionary of Mathematics (2nd ed.) ... (previous) ... (next): domain: 1. (of a function)
• 2008: David Nelson: The Penguin Dictionary of Mathematics (4th ed.) ... (previous) ... (next): domain: 1. (of a function)