标题与马德里投影仪演示主题

Question

我使用以下代码

  \documentclass{beamer}
   \usepackage[T1]{fontenc}
   %-----
   \usepackage{amsmath,amssymb,amsfonts} %math
   \usepackage{graphicx}
   \usepackage{color} 
    \usetheme{AnnArbor}

   \begin{document}
    \section{section1}
   \subsection{subsection1}
   \begin{frame}{}

    A. Rhandi , G. R. Goldstein and J. A. Goldstein (2011) have proved a new 
    results of this type replacing \alert{$\Delta$} by the Kolmogorov 
    operator in $L^2(\mathbb{R}^N,\alert{\rho(x)dx})$:
    \end{frame}

    \subsection{subsection2}
    \begin{frame}{}

    \end{frame}

     \end{document} 

我的目标是获得一个与马德里主题类似的标题：

谢谢你！

Answer 1

secheader您可以使用主题的可选参数启用此标题Madrid。

请注意，您不需要\usepackage{graphicx}投影\usepackage{color}仪。

\documentclass{beamer}
\usepackage[T1]{fontenc}

\usepackage{amsmath,amssymb,amsfonts} %math

\usetheme[secheader]{Madrid}


\begin{document}
\section{section1}
\subsection{subsection1}
\begin{frame}{}
A. Rhandi , G. R. Goldstein and J. A. Goldstein (2011) have proved a new 
results of this type replacing \alert{$\Delta$} by the Kolmogorov 
operator in $L^2(\mathbb{R}^N,\alert{\rho(x)dx})$:
\end{frame}

\subsection{subsection2}
\begin{frame}{}

\end{frame}

\end{document}