deletions | additions       diff --git a/untitled.tex b/untitled.tex  index a65e6ef..ab6b94d 100644  --- a/untitled.tex  +++ b/untitled.tex 
...
\usepackage{biblatex}  \usepackage{math}  \section{Overview}  This document presents a parametric model to help design an Interferometric Array. It describes the relationship of design parameters in section 2 with performance objectives in section 3.   In particular, this document focus in providing a quick guide to understand the parameter and objectives selection for the reader to both assess completeness of the model, and accuracy of the mathematical relationships as well. 
...