deletions | additions       diff --git a/Complex DFT.tex b/Complex DFT.tex  index e9fb10f..be01bda 100644  --- a/Complex DFT.tex  +++ b/Complex DFT.tex 
...
\section{Complex scaling and resonances}  % Commands to unify notation (vectors, constants, etc.) in this section.  \newcommand{\ve}[1]{\mathbf{#1}} % Vectors with bold. Change to \vec for   \newcommand{\ee}{\mathrm e} % 2.718281828...  \newcommand{\ii}{\mathrm i} % sqrt -1 
...
\newcommand{\dee}{\mathrm d} % dx, dr  \newcommand{\fdiff}[2]{\frac{\delta #1}{\delta #2}} % functional derivative  \section{Complex scaling and resonances}  We shall here discuss the calculation of resonant electronic states by  means of the complex scaling method as implemented in Octopus. By  resonant states we mean metastable electronic states