Chapter 14.7, Problem 15WE

To determine

  $H_0{}^2$ is the same as the mapping _______.

Answer to Problem 15WE

  $H_0{}^2$ is the same as the mapping $I$ .

Explanation of Solution

  $\begin{array}{l}{H}_0{}^2\\ =I\end{array}$

Hence,

  $H_0{}^2$ is the same as the mapping is $I$ .