关于脚注和参考

Question

我想要我的

1- 当我显示提到该项目时，将显示一个脚注，其余脚注将以类似的方式显示。（在给定的代码中，第 1 页不应移动任何脚注，第 2 页仅应显示第一个脚注，第 3 页应显示两个脚注）

2- 显示的参考具有数字，如 1. 2. 3. 或 [1]、[2]、[3] 等

代码如下

\documentclass{beamer}
\addtobeamertemplate{navigation symbols}{}{%
\usebeamerfont{footline}%
\usebeamercolor[fg]{footline}%
\hspace{1em}%
\insertframenumber}
\usepackage[utf8x]{inputenc}
%----------------------------------------------
\begin{document}
\section{Introduction}


\begin{frame}{Introduction}
\begin{itemize}
\item This is A.
\pause

\item This is B. \footnote{Reference 1}
\pause

\item This is C. \footnote{Reference 2}
\end{itemize}
\end{frame}


\section{References}
\begin{frame}[allowframebreaks]
\frametitle{References}
\tiny % Reduce the font size in this block
%\renewcommand{\section}[2]{\vskip 0.05em} % Get rid of the default "References" section title
\nocite{*} % Insert publications even if they are not cited in the poster
\bibliographystyle{IEEEtran}
\bibliography{bb}

\end{frame}
\end{document}

注意 - bb 文件存储在记事本中的同一文件夹中，如下所示

@book{y,
  title={Basic theory },
  author={Y, Rogg},
  year={2010},
  publisher={Springer Science \& Business Media}
}

@article{d,
  title={Inequalities},
  author={D, Randall },
  journal={IEEE Transactions on Information Theory},
  volume={53},
  number={6},
  pages={1945--1965},
  year={2007},
  publisher={IEEE}
}

@inproceedings{h,
  title={Advance theory},
  author={H, Bagg},
  booktitle={IEEE Workshop on },
  pages={1--5},
  year={2007},
  organization={IEEE}
}