I am fairly new to LaTeX, have only written five 15-page physics papers, and did encounter some weird errors in the past, but the one I encountered today is by far the weirdest.
I suppose that I am doing something wrong somewhere in my documents, but since the only is, for the moment, an outline, I am really having a very difficult time figuring out what is wrong. As you will see, I have commented out the math I use in the document title in order to remove some warnings. By the way, is it "latex-legal" to but math symbols in section titles?
Anyways, here's the error I get with my outline, and below is the document.
Any help is greatly appreciated, especially because I didn't find anything related to my error on the internet.
[PDFLaTeX] Linear-Algebra.tex => Linear-Algebra.pdf (pdflatex)
[PDFLaTeX] finished with exit status 1
Linear-Algebra.tex:0: \headheight is too small (0.0pt):Make it at least 12.0pt.
Linear-Algebra.tex:78:Undefined control sequence. \end{document}
Linear-Algebra.tex:78:You can't use `\/' in internal vertical mode. \end{document}
Linear-Algebra.tex:78:Missing number, treated as zero. \end{document}
Linear-Algebra.tex:78:Illegal unit of measure (pt inserted). \end{document}
[PDFLaTeX] 4 errors, 1 warning, 0 badboxes
Code: Select all
\documentclass[a4paper,10pt]{article}
% page setup
\usepackage[T1]{fontenc}
\usepackage[french]{babel}
\usepackage{fullpage,pslatex,fancyhdr,lastpage,hyperref}
\hypersetup{
pdfauthor={Christopher MyName},
pdftitle={TITLE},
bookmarksopen=true,
pdfdisplaydoctitle=true,
colorlinks,linkcolor=black}
\makeindex
\pagestyle{fancy}
\setlength{\headheight}{0pt}
\lhead{\fancyplain{}{}}
\chead{\fancyplain{}{}}
\rhead{\fancyplain{}{}}
\lfoot{\fancyplain{}{\textit{Christopher MyName}}}
\cfoot{\fancyplain{}{\pageno\//\pagetotal}}
\rfoot{\fancyplain{}{\textit{TITLE}}}
\begin{document}
%opening
\title{TITLE}
\author{Christopher MyName}
\date{date}
\maketitle
\tableofcontents
\begin{abstract}
This lesson is written in English. The terms used aren't very complicated and therefore should be understandable by a non-native speaker.
\end{abstract}
\section{Orthonormal matrices}
\subsection{Projections}
\subsection{Gram Schmitt}
\section{Determinants}
\subsection{Key Points}
\subsection{Formula}
\subsection{Example}
\section{Cofactors}
\subsection{Formula of}%$A^{-1}$}
\subsection{Cramer's Rule}
\subsection{Application: volume of a box}
\section{Eigenvalues and Eigenvectors}
\section{Diagonalizing a matrix and Jordan form}
\subsection{Formula}
\subsection{Powers of a matrix}
\subsection{Example: Fibonacci}
\subsection{Jordan form}
\section{Differential equations and exponential of a matrix}
\subsection{Differential equations}
\subsection{Exponential of a matrix}
\section{Markov matrices and steady state}
\subsection{Markov matrices}
\subsection{Application: steady state matrices}
\section{Symmetric matrices and positive definite matrices}
\subsection{Symmetric matrices}
\subsection{Positive definite matrices}
\subsection{Tests for minimums}
\subsection{Ellipsoids in}%$\Re^n$}
\end{document}