%%To be compiled as a LaTeX document
%%Doc on 'amsart', 'amsmath' can be found
%%in your own computer:
%%C:...\texpack\doc\latex\amscls\instr-l.dvi
%%C:...\texpack\doc\latex\amsmath\amsldoc.dvi
%%It is worthy taking a look at them
%%%%%%%%%%%
%%%%%%%
\documentclass[11pt,a4paper,draft]{amsart}
 \usepackage{amsmath,amssymb,amsthm,upref}
 \usepackage{amsrefs}% references, easier than bibTeX
 \usepackage[ansinew]{inputenc}% Para acentos y ñ's...

% More packages could include ...
% \usepackage{amscd}
% \usepackage{graphicx}
%%%%%

\renewcommand{\baselinestretch}{1.1}
% meaning 10% more of space between lines
%%%%% Logo for C Fun Spot
\newcommand{\cfunspot}{\fbox{$\C^{\cf un}_{Sp\odot\T}$}}
%The names of theorems with correlated counter
 \newtheorem{thm}{Theorem}
 \newtheorem{cor}[thm]{Corollary}
 \newtheorem{lem}[thm]{Lemma}
 \newtheorem{prop}[thm]{Proposition}
 \newtheorem{prob}[thm]{Problem}
 \newtheorem{probs}[thm]{Problems}
 \newtheorem{conj}[thm]{Conjecture}
%The names of theorems without counters
 \newtheorem*{nnthm}{Theorem}
 \newtheorem*{nncor}{Corollary}
 \newtheorem*{nnlem}{Lemma}
 \newtheorem*{nnprop}{Proposition}
 \newtheorem*{nnprob}{Problem}
 \newtheorem{nnprobs}{Problems}
 \newtheorem{nnconj}{Conjecture}
%%%%%%% Other Styles
 \theoremstyle{definition}
%%%% With counter based on thm
 \newtheorem{defn}[thm]{Definition}
 \newtheorem{rem}[thm]{Remark}
 \newtheorem{rems}[thm]{Remarks}
 \newtheorem{ex}[thm]{Example}
 \newtheorem{exs}[thm]{Examples}
%%%% With no counters
 \newtheorem*{nndefn}{Definition}
 \newtheorem*{nnrem}{Remark}
 \newtheorem*{nnrems}{Remarks}
 \newtheorem*{nnex}{Example}
 \newtheorem*{nnexs}{Examples}
%%%%%%%%%%%%%%%%%%   Greek letters
 \newcommand{\al}{\alpha}
 \newcommand{\g}{\gamma}     \newcommand{\G}{\Gamma}
 \newcommand{\dl}{\delta}    \newcommand{\Dl}{\Delta}
 \newcommand{\ep}{\varepsion}
 \newcommand{\pfi}{\varphi}
 \newcommand{\ld}{\lambda}   \newcommand{\Ld}{\Lambda}
 \newcommand{\ti}{\theta}
 \newcommand{\om}{\omega}    \newcommand{\Om}{\Omega}
%%%%%%%%%%%%%%%%%%   Boldface letters
 \newcommand{\N}{{\mathbb N}}    \newcommand{\Z}{{\mathbb Z}}
 \newcommand{\Q}{{\mathbb Q}}    \newcommand{\R}{{\mathbb R}}
 \newcommand{\C}{{\mathbb C}}    \newcommand{\ud}{{\mathbb D}}
 \newcommand{\UH}{{\mathbb H}}   \newcommand{\B}{{\mathbb B}}
 \newcommand{\E}{{\mathbb E}}    \newcommand{\T}{{\mathbb T}}
%%%%%%%%%%%%%%%%%%   Script letters
 \newcommand{\ca}{{\mathcal A}} \newcommand{\cb}{{\mathcal B}}
 \newcommand{\cc}{{\mathcal C}} \newcommand{\cd}{{\mathcal D}}
 \newcommand{\ce}{{\mathcal E}} \newcommand{\cf}{{\mathcal F}}
 \newcommand{\cg}{{\mathcal G}} \newcommand{\ch}{{\mathcal H}}
 \newcommand{\cm}{{\mathcal M}} \newcommand{\cn}{{\mathcal N}}
%%%%%%%%%%%%%%%%% Short names
 \newcommand{\ds}{\displaystyle}
 \newcommand{\ol}{\overline}
 \DeclareMathOperator{\re}{Re}
 \DeclareMathOperator{\im}{Im}
%%%%%%%%%%%%%%%%%
%%%%%% Further adds by the user

%%%%%%%%%%%%%  END PREAMBLE
%%%%%%%%%%%%%  BEGIN THE BODY

\begin{document}


%%%%%%%%%% LOGO OF CFUNSPOT. NOT TO TOUCH.
 \begin{center}
{\sf Variable $\C$ompleja, e$Sp$acios de $\cf\!un$ciones y
$\odot$peradores en$\T$re ellos}\\
\fbox{\sf{\scriptsize Problemas de Investigación} \cfunspot\
{\scriptsize Research Problems Section}}\\
{\sf $\C$omplex variables, $\cf\!un$ction $Sp$aces and
$\odot$perators between $\T$hem}\\
 \end{center}
 \vspace*{3cm}
%%%%%%%%%%%%%%% END LOGO

%%%%NEXT COME THE TITLE AND AUTHORS.
 \title[Short title for headings]{The title of the article}
 % The next command can be used for dedication of the article
 % If not needed, take it out
\dedicatory{Dedicated to ...}
% The next sequence of commands is for entering the author's information.
 \author[Author1]{First Author}
 \address{First Author, Department, University, Town, Zip, Country}
 \email{author1@math.edu.country}
% If more than one author, then one after the ohter
 \author[Author2]{Second Author}
 \address{Second Author, Department, University, Town, Zip, Country}
 \email{author2@math.edu.country}
 \author[Author3]{Third Author}
 \address{Third Author, Department, University, Town, Zip, Country}
 \email{author3@math.edu.country}
%%%%
 \thanks{Research supported in part by \dots }
 \date{January 1, 2050} %try also
 %\date{\today}
\keywords{Bergman spaces, holomorphic functions.}
\subjclass[2000]{30Xxx,\dots}

% Abstract is optional
 \begin{abstract}
We present some open problems concerning \dots
 \end{abstract}
\maketitle


\section*{Introduction}
. . . .
%  Alternatively you can use the \section{Introduction}, to get it numbered
\section{First section}
. . . .
\section{Second section}
. . . .
\section{Last section}
. . . .

%The bibliography made with amsrefs is as follows in the example
%Documentation about it usually comes with the distribution
%of TeX by MIKTeX.(Search for 'amsrdoc.pdf')

\begin{bibdiv}
\begin{biblist}
 \bib{Duren:Hp}{book}{
  author={Duren, P.L.},
  title={Theory of $H^p$ spaces},
  publisher={Academic Press},
  address={New York},
  date={1970},
  reprint={
   publisher={Dover Publications},
   address={Mineola, N.Y.},
   date={2000},},}
 \bib{DurenSchuster:Ap}{book}{
  author={Duren, P.L.},
  author={Schuster, A.},
  title={Bergman spaces},
  series={Mathematical Surveys and Monographs},
  volume={100},
  publisher={Amer. Math. Soc.},
  date={2004},}
 \bib{Horo:thesis}{thesis}{
  author={Horowitz, C.},
  title={Zeros of functions in the Bergman spaces},
  organization={University of Michigan},
  date={1974},}
 \bib{Horo:74}{article}{
  author={Horowitz, C.},
  title={Zeros of functions in the Bergman spaces},
  journal={Duke Math. J.},
  volume={41},
  date={1974},
  pages={693--710},}
 \bib{Horo:77}{article}{
 author={Horowitz, C.},
 title={Factorization theorems for functions in the Bergman spaces},
 journal={Duke Math. J.},
 volume={44},
 date={1977},
 pages={201--213},}

\end{biblist}
\end{bibdiv}

\end{document}

\endinput