%Use one of the two documentclass lines depending on aspect ratio needed
% for 4x3 aspect ratio slides
%\documentclass{beamer}
%for 16x9 (modern wide screen) aspect ratio slides
\documentclass[aspectratio=169]{beamer}
% Oxford Maths theming
\usetheme{oxfordmaths}
% Set author etc info
\title[My Talk] %short version of title for slide footer
{Title page title goes here and it can be quite long in
which case it will wrap onto a 2nd and 3rd line} %full title for titlepage
\author{ S. Peaker \& P. Resenter}
\institute{Mathematical Institute\\University of Oxford}
\date[1 May 2024] %short date for slide footer
{Really Great Conference, May 2024} %main date for title page,
%can overload it to show say 'Conference X, Date Y'
%% Now for the actual slides %%
\begin{document}
\begin{frame}[plain]
\titlepage
\end{frame}
\begin{frame}
\frametitle{This is the first slide}
\framesubtitle{A bit more information about this}
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eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim
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Here is
\begin{enumerate}
\item some text;
\item inline maths: $\mathcal{R}_C(D)=\oplus_{n\geqslant0}\mathcal{L}(nD)$;
\item and display maths:
\[
\operatorname{Tor}_i(\operatorname{colim}_\alpha M_\alpha, N)
= \operatorname{colim}_\alpha\operatorname{Tor}_i(M_\alpha,N)
\]
\end{enumerate}
\end{frame}
\begin{frame}{Make Titles Informative}
% - 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}
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}
\end{document}
