forked from lijiext/lammps
10 lines
226 B
TeX
10 lines
226 B
TeX
|
\documentclass[12pt]{article}
|
||
|
|
|
||
|
|
\begin{document}
|
||
|
|
|
||
|
|
$$
|
||
|
|
E = \frac{1}{2} K_1 [1 + \cos(\phi)] + \frac{1}{2} K_2 [1 - \cos(2 \phi)] +
|
||
|
|
\frac{1}{2} K_3 [1 + \cos(3 \phi)] + \frac{1}{2} K_4 [1 - \cos(4 \phi)]
|
||
|
|
$$
|
||
|
|
|
||
|
|
\end{document}
|