有什麼比較好的 LaTeX 模板值得學習？

% Remove any commented or uncommented macros you do not use.

documentclass{jams-l}

% If you need symbols beyond the basic set, uncomment this command.
%usepackage{amssymb}

% If your article includes graphics, uncomment this command.
%usepackage{graphicx}

% If the article includes commutative diagrams, ...
%usepackage[cmtip,all]{xy}

% Update the information and uncomment if AMS is not the copyright
% holder.
%copyrightinfo{2009}{American Mathematical Society}

ewtheorem{theorem}{Theorem}[section]

ewtheorem{lemma}[theorem]{Lemma}

heoremstyle{definition}

ewtheorem{definition}[theorem]{Definition}

ewtheorem{example}[theorem]{Example}

ewtheorem{xca}[theorem]{Exercise}

heoremstyle{remark}

ewtheorem{remark}[theorem]{Remark}

umberwithin{equation}{section}

egin{document}

% itle[short text for running head]{full title}
itle{}

% Only author and address are required; other information is
% optional. Remove any unused author tags.

% author one information
% author[short version for running head]{name for top of paper}
author{}
address{}
curraddr{}
email{}
hanks{}

% author two information
author{}
address{}
curraddr{}
email{}
hanks{}

% subjclass is required.
subjclass[2010]{Primary }

date{}

dedicatory{}

% Abstract is required.
egin{abstract}
end{abstract}

maketitle

% Text of article.

% Bibliographies can be prepared with BibTeX using amsplain,
% amsalpha, or (for "historical" overviews) natbib style.
ibliographystyle{amsplain}
% Insert the bibliography data here.

end{document}

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

% Templates for common elements of a journal article; for additional
% information, see the AMS-LaTeX instructions manual, instr-l.pdf,
% included in the JAMS author package, and the amsthm user"s guide,
% linked from http://www.ams.org/tex/amslatex.html .

% Section headings
section{}
subsection{}

% Ordinary theorem and proof
egin{theorem}[Optional addition to theorem head]
% text of theorem
end{theorem}

egin{proof}[Optional replacement proof heading]
% text of proof
end{proof}

% Figure insertion; default placement is top; if the figure occupies
% more than 75% of a page, the [p] option should be specified.
egin{figure}
includegraphics{filename}
caption{text of caption}
label{}
end{figure}

% Mathematical displays; for additional information, see the amsmath
% user"s guide, linked from http://www.ams.org/tex/amslatex.html .

% Numbered equation
egin{equation}
end{equation}

% Unnumbered equation
egin{equation*}
end{equation*}

% Aligned equations
egin{align}
\

end{align}