Code: Select all
\documentclass{beamer}
\usepackage{beamerthemesplit}
\usepackage{graphicx}
\usepackage{xcolor}
\mode<presentation>{
%\usetheme{JuanLesPins}
\usepackage{beamerthemebars}
\setbeamercolor{navigation symbols dimmed}{fg=red!80!black}
\setbeamercolor{navigation symbols}{fg=red!80!black}
\setbeamercovered{transparent}
%\useinnertheme[shadow=true]{rounded}
\def\colorize<#1>{%
\temporal<#1>{\color{red}}{\color{red}}{\color{black!50}}}
\beamersetaveragebackground{yellow!10}
\beamertemplateshadingbackground{blue!5}{yellow!10}
\setbeamertemplate{frametitle}[from second]{}
\setbeamertemplate{bibliography item}[triangle]
\logo{\pgfimage[width=1cm,height=1cm]{books}}
}
%\usetheme{boxes}
\title{Avvvgh}
\author[abc] % ()
{A B C }
\title{D E F}
\author[abc] % ()
{A B C}
\begin{document}
\frame{\titlepage}
\begin{frame}
\transduration{0.75}
This is my first frame
\end{frame}
\begin{frame}
\transduration{0.75}
This is my second frame
\end{frame}
\begin{frame}
\transduration{0.75}
This is my third frame
\end{frame}
\frame
{
\begin{beamerboxesrounded}[shadow=true]{Sfect}
The most usual \begin{eqnarray}\label{ect}
\frac{dx}{dt} &=& rx e^x
\end{eqnarray}
where
%\pause
\begin{itemize}
\item {$x$ $\rightarrow$ dddddddddd},
\item {$K$ $\rightarrow$ ddddddddddddd},
\item { $r$ $\rightarrow$ eeeeeeeeeeeeeeeeee},
\item { $b$ $\rightarrow$ eeeeeeeeeeeeeeeeeee}
\end{itemize}
\textbf<4>{\color{ red} rrrrrrrrrrrrrrrrrrrrrr}
\end{beamerboxesrounded}
}
\end{document}
