- #1

- 15

- 0

\begin{array}{c}

\mathbb{F}=F_{\mu \nu}dx^{\mu}\wedge dx^{\nu}

\end{array}

Then the homogeneus Maxwell equations are equivalent to:

\begin{array}{c}

d\mathbb{F} = 0

\end{array}

And is nice, but what purpose does this have?, there is something interesting in saying that F is a closed form?