\documentstyle{aipproc}

\begin{document}
\title{Reliability of the Models\\ and Their Match with Observations}

\author{Steven E. Brown$^*$ and Gerard M. Steiner$^{\dagger}$}
\address{$^*$National Center for Atmospheric Research\thanks{The National
Center for Atmospheric Research is sponsored by the National
Science Foundation.}\\
Boulder Colorado 80307\\
$^{\dagger}$National Standards Institute, Boulder, Colorado 11543}

%\lefthead{LEFT head}
%\righthead{RIGHT head}
\maketitle


\begin{abstract}
This is \verb+samp0.tex+ --- a sample input file for \verb+aipproc+.
The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.
The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.
The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.
The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.
\end{abstract}

\section*{Introduction}
%\[
%\widehat{a} + \widehat{ab} + \widehat{abc} + \widehat{abcd}
%\]
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%\[
%%      {\bf x}^{\bf x} \triangleq z 
%      {\bf x}^{\bf x}\triangleq{z} \tensor{T} \frak{E^E}=\frak{mc}^2
%%      {\bf x}^{\bf x}\triangleq {z} \tensor{T} \frak{E}=\frak{mc}^2
%\]
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%\[
%{\Bbb {NQRZ}} \qquad \because \eth\ggg\bigstar \therefore\blacktriangleright\rightsquigarrow \blacksquare
%\]
% 

The objectives of my talk are to compare climate model situations with
%$\blacksquare$The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.
The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system 
\cite{smith82,jones78,jonessmith80}.

\begin{equation}
\Delta T_{2c} = \frac{S_C}{S_T} \ln (2)
\end{equation}
 
\begin{eqnarray}
\sum \vert M^{\rm viol}_g \vert ^2&=&g^{2n-4}_S(Q^2)~N^{n-2}
        (N^2-1)\nonumber \\
 & &\times \left( \sum_{i<j}\right)
  \sum_{\rm perm}
 {1 \over S_{12}}
 {1 \over S_{12}}\sum_\tau c^f_\tau~.
\end{eqnarray}

\section*{Special Symbols}
Apart from the ``normal'' \TeX{} and  \LaTeX{}
symbols, the following symbols are also suported:
 
\begin{table}[h!]
\caption{Some symbols used in astronomy.}
\begin{tabular*}{3in}{ll@{\hspace*{3em}}ll}
\verb+\arcdeg+ & \arcdeg &
\verb+\sq+ & \sq \\
\verb+\sun+ & \sun &
\verb+\earth+ & \earth \\
\verb+\arcmin+ & \arcmin &
\verb+\arcsec+ & \arcsec \\
\verb+\fd+ & \fd &
\verb+\fh+ & \fh \\
\verb+\fm+ & \fm &
\verb+\fs+ & \fs \\
\verb+\fdg+ & \fdg &
\verb+\farcm+ & \farcm \\
\verb+\farcs+ & \farcs &
\verb+\fp+ & \fp \\
\verb+\micron+ & \micron & \\[.8ex]
\verb+\onehalf+ & \onehalf &
\verb+\ubvr+ & \ubvr \\
\verb+\onethird+ & \onethird &
\verb+\ub+ & \ub \\
\verb+\twothirds+ &$ \twothirds$ &
\verb+\bv+ & \bv \\
\verb+\onequarter+ &$ \onequarter$ &
\verb+\vr+ & \vr \\
\verb+\threequarters+ &$ \threequarters$ &
\verb+\ur+ & \ur \\[.8ex]
\verb+$\lesssim$+ & $\lesssim$ &
\verb+$\gtrsim$+ & $\gtrsim$ \\
\verb+$\precsim$+ & $\precsim$ &
\verb+$\succsim$+ & $\succsim$\\
\verb+$\tensor{T}$+ & $\tensor{T}$ &
\verb+$\corresponds$+ & $\corresponds$

\end{tabular*}
\end{table}


The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.
\begin{equation}
\Delta T_{2c} = \int^t_0 F(\tau) \left[\frac{S_C}{S_T}\right] - S_T \Delta T(t)
\end{equation}

The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system. 
%See Figure \ref{fig1}.


The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.

%\begin{figure}[b!] % fig 1
%\centerline{\epsfig{file=got.ps,height=3.5in,width=3.5in}}
%\vspace{10pt}
%\caption{Concentration profile climatology and climate model situation.}
%\label{fig1}
%\end{figure}

\section*{Special Numbering }
To obtain numbers not normally produced by the automatic numbering,
use the \verb+\eqnum{#1}+ command, where \verb+#1+ is the desired
equation number. For example, to get an equation number of
(\ref{eq:mynum}),
\begin{equation}
g^+g^+ \rightarrow g^+g^+g^+g^+ \dots ~,~~q^+q^+\rightarrow
q^+g^+g^+ \dots ~. \eqnum{1.2$'$}\label{eq:mynum}
\end{equation}
 
{\it A few notes on} \verb=\eqnum{#1}=.
The \verb+\eqnum{#1}+ must come before the \verb+\label{#1}+, if any.
The numbering set with \verb+\eqnum{#1}+ is {\it transparent} to the
automatic numbering in REV\TeX{}; therefore,
you must know the number ahead of time, and {\it must\/} make
sure that the number set with \verb+\eqnum{#1}+ stays in step
with the automatic numbering.
\verb+\eqnum{#1}+ works with both single-line and multiline equations.
You could, if you wished, do all the numbering in a paper
manually with \verb+\eqnum{#1}+.
 
Enclosing single-line and multiline equations in
\verb+\begin{mathletters}+ and \verb+\end{mathletters}+ will produce
a set of equations that are ``numbered'' with letters, as shown
in Eqs.\ (\ref{mlett:1}) and (\ref{mlett:2}) below:
\begin{mathletters}
\label{generallabel}
\begin{equation}
\left\{abc123456abcdef\alpha\beta\gamma\delta%
1234556\alpha\beta{1\sum^{a}_{b}\over A^2}\right\},\label{mlett:1}
\end{equation}
\begin{eqnarray}
{\cal M}=&&ig_Z^2(4E_1E_2)^{1/2}(l_i^2)^{-1}
(g_{\sigma_2}^e)^2\chi_{-\sigma_2}(p_2)\nonumber\\
&&\times
[\epsilon_i]_{\sigma_1}\chi_{\sigma_1}(p_1).\label{mlett:2}
\end{eqnarray}
\end{mathletters}
If you use a \verb+\label{#1}+ command right after the
\verb+\begin{mathletters}+, then \verb+\ref{#1}+ can be used to reference
all the equations in a mathletters environment. For example, the equations
in the preceding mathletters environment were Eqs.\ (\ref{generallabel}).
 

The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system 

\section*{Policy-Analytic Approach}

The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system. See Table
\ref{table1}. 

\begin{table}[b!]
\caption{This table does not expand to the  table does not ah ah ah expand to ta
ble does NOT expand to textwidth.}
\label{table1}
%\begin{tabular}{lrrr}
%\begin{tabular}{lccc}
\begin{tabular}{lddd}
Main sample& Secondary result&
   \multicolumn{1}{c}{Previous result\tablenote{First demonstrate that
state-of-the-model climate models are credible simulators of the true climate
system.}} &
  \multicolumn{1}{c}{Change\tablenote{Estimated 2.}(\%)}\\
\tableline
Harkonen {\it et al.} & 34.5 & 24.5 & $-$23. \\
Deckard and Batty & 24.5 & 28.5 & $-13$. \\
Marcin & 134.5 & 999999224.5 & 53. \\
\end{tabular}
\end{table}


\subsection*{Atmospheric Model}

The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system 
\cite{jones78}.

\subsubsection*{Quantitative Differences}

The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.

\paragraph*{High-$T_c$ calculations.}
The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.
The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.

\paragraph*{High-$T_c$ calculations.}
The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true climate system.
The objectives of my talk are to compare climate model situations with
observed climatology and to demonstrate that state-of-the-model climate
models are credible simulators of the true dynamic climate 
system \cite{jonessmith80}.

%%% 209
%   Previous result\tablenote{Estimated The objectives of situations with.}& Change\tablenote{bbare to compar e climate model situations with.}(\%)\\
%%% 209


\begin{references}
\bibitem{smith82}Smith A., and Doe B., {\it J. Chem.\  Phys.}\ {\bf
76}, 4056 (1982).
\bibitem{jones78}Jones, C., {\it J. Chem.\ Phys.} {\bf 68}, 5298 (1978).
\bibitem{jonessmith80}Jones, C.,  and Smith, A.,
{\it Title of Book}, New York: IEEE Press, 1978, ch. 6, pp. 23-26.
\end{references}
 
\end{document}

