\documentclass[ucs,9pt]{beamer} % Copyright 2004 by Till Tantau . % % In principle, this file can be redistributed and/or modified under % the terms of the GNU Public License, version 2. % % However, this file is supposed to be a template to be modified % for your own needs. For this reason, if you use this file as a % template and not specifically distribute it as part of a another % package/program, I grant the extra permission to freely copy and % modify this file as you see fit and even to delete this copyright % notice. % % Modified by Tobias G. Pfeiffer % to show usage of some features specific to the FU Berlin template. % remove this line and the "ucs" option to the documentclass when your editor is not utf8-capable \usepackage[utf8x]{inputenc} % to make utf-8 input possible \usepackage[english]{babel} % hyphenation etc., alternatively use 'german' as parameter \include{fu-beamer-template} % THIS is the line that includes the FU template! \usepackage{arev,t1enc} % looks nicer than the standard sans-serif font % if you experience problems, comment out the line above and change % the documentclass option "9pt" to "10pt" % image to be shown on the title page (without file extension, should be pdf or png) \titleimage{fu_500} \title[Short Paper Title] % (optional, use only with long paper titles) {Title As It Is In the Proceedings} \subtitle {Include Only If Paper Has a Subtitle} \author[Author, Another] % (optional, use only with lots of authors) {F.~Author \and S.~Another} % - Give the names in the same order as the appear in the paper. \institute[FU Berlin] % (optional, but mostly needed) {Freie Universität Berlin} % - Keep it simple, no one is interested in your street address. \date[CFP 2003] % (optional, should be abbreviation of conference name) {Conference on Fabulous Presentations, 2003} % - Either use conference name or its abbreviation. % - Not really informative to the audience, more for people (including % yourself) who are reading the slides online \subject{Theoretical Computer Science} % This is only inserted into the PDF information catalog. Can be left % out. % you can redefine the text shown in the footline. use a combination of % \insertshortauthor, \insertshortinstitute, \insertshorttitle, \insertshortdate, ... \renewcommand{\footlinetext}{\insertshortinstitute, \insertshorttitle, \insertshortdate} % Delete this, if you do not want the table of contents to pop up at % the beginning of each subsection: \AtBeginSubsection[] { \begin{frame}{Outline} \tableofcontents[currentsection,currentsubsection] \end{frame} } \begin{document} \begin{frame}[plain] \titlepage \end{frame} \begin{frame}{Outline} \tableofcontents % You might wish to add the option [pausesections] \end{frame} \section{Motivation} \subsection{The Basic Problem That We Studied} \begin{frame}{Make Titles Informative. Use Uppercase Letters. Long Titles are Split Automatically.}{Subtitles are optional.} % - A title should summarize the slide in an understandable fashion % for anyone how does not follow everything on the slide itself. \begin{itemize} \item Use \texttt{itemize} a lot. \item Use very short sentences or short phrases. \end{itemize} \end{frame} \begin{frame}{Make Titles Informative.} You can create overlays\dots \begin{itemize} \item using the \texttt{pause} command: \begin{itemize} \item First item. \pause \item Second item. \end{itemize} \item using overlay specifications: \begin{itemize} \item<3-> First item. \item<4-> Second item. \end{itemize} \item using the general \texttt{uncover} command: \begin{itemize} \uncover<5->{\item First item.} \uncover<6->{\item Second item.} \end{itemize} \end{itemize} \end{frame} \subsection{Previous Work} \begin{frame}[fragile]{An old algorithm} % NB. listings is quite powerful, but not well suited to be used with beamer % consider using semiverbatim or the like, see below \begin{lstlisting}[language=C] int main (void) { std::vector is_prime (100, true); for (int i = 2; i < 100; i++) if (is_prime[i]) { std::cout << i << " "; for (int j = i; j < 100; is_prime [j] = false, j+=i); } return 0; } \end{lstlisting} \end{frame} \begin{frame}[fragile] \frametitle{An Algorithm For Finding Primes Numbers.} \begin{semiverbatim} \uncover<1->{\alert<0>{int main (void)}} \uncover<1->{\alert<0>{\{}} \uncover<1->{\alert<1>{ \alert<4>{std::}vector is_prime (100, true);}} \uncover<1->{\alert<1>{ for (int i = 2; i < 100; i++)}} \uncover<2->{\alert<2>{ if (is_prime[i])}} \uncover<2->{\alert<0>{ \{}} \uncover<3->{\alert<3>{ \alert<4>{std::}cout << i << " ";}} \uncover<3->{\alert<3>{ for (int j = i; j < 100;}} \uncover<3->{\alert<3>{ is_prime [j] = false, j+=i);}} \uncover<2->{\alert<0>{ \}}} \uncover<1->{\alert<0>{ return 0;}} \uncover<1->{\alert<0>{\}}} \end{semiverbatim} \visible<4->{Note the use of \alert{\texttt{std::}}.} \end{frame} \section{Our Results/Contribution} \subsection{Main Results} \begin{frame}{Make Titles Informative.} \begin{example} \begin{itemize} \item 2 is prime (two divisors: 1 and 2). \item 3 is prime (two divisors: 1 and 3). \item 4 is not prime (\alert{three} divisors: 1, 2, and 4). \end{itemize} \end{example} \end{frame} \begin{frame}{Make Titles Informative.} \begin{theorem} There is no largest prime number and, in addition, $$\int_\Omega \nabla u \cdot \nabla v = - \int_\Omega u \Delta v + \int_{\partial\Omega} u v n$$ \end{theorem} \begin{proof} \begin{enumerate} \item<1-> Suppose $p$ were the largest prime number. \item<2-> Let $q$ be the product of the first $p$ numbers. \item<3-> Then $q + 1$ is not divisible by any of them. \item<1-> Thus $q + 1$ is also prime and greater than $p$.\qedhere \end{enumerate} \end{proof} \uncover<4->{The proof used \textit{reductio ad absurdum}.} \end{frame} \begin{frame}{Make Titles Informative.} \end{frame} \subsection{Basic Ideas for Proofs/Implementation} \begin{frame}{Make Titles Informative.} \end{frame} \begin{frame}{Make Titles Informative.} \end{frame} \begin{frame}{Make Titles Informative.} \end{frame} \section*{Summary} \begin{frame}{Summary} % Keep the summary *very short*. \begin{itemize} \item The \alert{first main message} of your talk in one or two lines. \item The \alert{second main message} of your talk in one or two lines. \item Perhaps a \alert{third message}, but not more than that. \end{itemize} % The following outlook is optional. \vskip0pt plus.5fill \begin{itemize} \item Outlook \begin{itemize} \item Something you haven't solved. \item Something else you haven't solved. \end{itemize} \end{itemize} \end{frame} % All of the following is optional and typically not needed. \appendix \section*{\appendixname} \subsection*{For Further Reading} \begin{frame}[allowframebreaks] \frametitle{For Further Reading} \begin{thebibliography}{10} \beamertemplatebookbibitems % Start with overview books. \bibitem{Author1990} A.~Author. \newblock {\em Handbook of Everything}. \newblock Some Press, 1990. \beamertemplatearticlebibitems % Followed by interesting articles. Keep the list short. \bibitem{Someone2000} S.~Someone. \newblock On this and that. \newblock {\em Journal of This and That}, 2(1):50--100, 2000. \end{thebibliography} \end{frame} \end{document}