\documentclass{article} \usepackage{mathrsfs,amsmath} \usepackage{xcolor} \usepackage{titlesec} \usepackage{minted} \usepackage[margin=1.4in]{geometry} \title{Notes \#1 | CS 332 Databases} \author{Jared Dyreson (CWID EXT: 6529)\\ California State University, Fullerton} \date \DeclareRobustCommand{\bowtie}{% \mathrel\triangleright\joinrel\mathrel\triangleleft} \usepackage [english]{babel} \usepackage [autostyle, english = american]{csquotes} \MakeOuterQuote{"} \titlespacing*{\section} {0pt}{5.5ex plus 1ex minus .2ex}{4.3ex plus .2ex} \titlespacing*{\subsection} {0pt}{5.5ex plus 1ex minus .2ex}{4.3ex plus .2ex} \usepackage{hyperref} \hypersetup{ colorlinks, citecolor=black, filecolor=black, linkcolor=black, urlcolor=black } \begin{document} \maketitle \tableofcontents \newpage \section{Relational Algebra} \textbf{Example:} \begin{center} RD: $\leftarrow \sigma_{\textrm{DNAME='research'}}$(DEPARTMENT) \\ \vspace{5px} Result: $\leftarrow \pi_{\textrm{FNAME, LNAME, ADDRESS}}$ (EMPLOYEE $\bowtie_{\textrm{DNO=DNUMBER}}$RD) \end{center} \end{document}