20130509-LANS-JedBrown.tex

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% \usepackage{pgfpages}
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\usepackage{JedMacros}

\newcommand{\timeR}{t_{\mathrm{R}}}
\newcommand{\timeW}{t_{\mathrm{W}}}
\newcommand{\mglevel}{\ensuremath{\ell}}
\newcommand{\mglevelcp}{\ensuremath{\mglevel_{\mathrm{cp}}}}
\newcommand{\mglevelcoarse}{\ensuremath{\mglevel_{\mathrm{coarse}}}}
\newcommand{\mglevelfine}{\ensuremath{\mglevel_{\mathrm{fine}}}}

%solution and residual
\newcommand{\vx}{\ensuremath{x}}
\newcommand{\vc}{\ensuremath{\hat{x}}}
\newcommand{\vr}{\ensuremath{r}}
\newcommand{\vb}{\ensuremath{b}}

%operators
\newcommand{\vA}{\ensuremath{A}}
\newcommand{\vP}{\ensuremath{I_H^h}}
\newcommand{\vS}{\ensuremath{S}}
\newcommand{\vR}{\ensuremath{I_h^H}}
\newcommand{\vI}{\ensuremath{\hat I_h^H}}
\newcommand{\vV}{\ensuremath{\mathbf{V}}}
\newcommand{\vF}{\ensuremath{F}}
\newcommand{\vtau}{\ensuremath{\mathbf{\tau}}}


\title{Parallel Multigrid Solvers}
\author{{\bf Jed Brown}}

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{
  {Mathematics and Computer Science Division, Argonne National Laboratory}
}

\date{2013-05-09}

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\subject{Talks}


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\begin{document}
\lstset{language=C}
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\begin{frame}{Jed Brown}
  \begin{block}{Defining properties of LANS}
    \begin{itemize}
    \item Bridges the gap between academic mathematics and practical application via open source software.
    \item Unintrusive, extensible, and composable algorithmic and software components (``library'' vs. ``Framework'').
    \item Open, reproducible research: involve community rather than hiding our work until published to death.
    \end{itemize}
  \end{block}
  \begin{block}{New research priorities}
    \begin{itemize}
    \item Multilevel full-space methods: vectorization, aggregation, and reuse in stochastic and temporal dimensions.
    \end{itemize}
  \end{block}
\end{frame}

\end{document}