Revision as of 00:29, 20 April 2025 by Bot (Created page with "<div class="d-none"><math> \newcommand{\mathds}{\mathbb}</math></div>Diagonalize explicitely the third flat matrix, namely <math display="block"> \mathbb I_3 =\begin{pmatrix}1&1&1\\1&1&1\\1&1&1\end{pmatrix} </math> and then study as well the general case, that of the matrix <math>\mathbb I_N</math>.")
BBot
Apr 20'25
Exercise
[math]
\newcommand{\mathds}{\mathbb}[/math]
Diagonalize explicitely the third flat matrix, namely
[[math]]
\mathbb I_3
=\begin{pmatrix}1&1&1\\1&1&1\\1&1&1\end{pmatrix}
[[/math]]
and then study as well the general case, that of the matrix [math]\mathbb I_N[/math].