[Tex/LaTex] How to add author an affiliation and their email address and all left aligned

affiliationhorizontal alignmenttitles

How to add author an affiliation and their email address and all left aligned?

title

author 1, author 2, author 3

Authors affiliation

author1 's email address

abstract

I'm using a single column article document. Title is in center of the page.

Regards

Best Answer

For a single application it's rather pointless defining an appropriate \maketitle command.

\documentclass[a4paper]{article}

\newcommand{\affilmark}[1]{\rlap{\textsuperscript{\itshape#1}}}
\usepackage{lipsum}

\begin{document}

\vspace*{3ex}
\begin{center}\LARGE
  The title of this paper, long enough to break over two lines
\end{center}
\vspace*{2ex}
\begin{flushleft}\large
A. N. Author\affilmark{a},\quad
B. P. Another\affilmark{b},\quad
C. Q. Third\affilmark{c}\\[2ex]
\normalsize\itshape
\textsuperscript{a,b}\,Department of Cuisine, University of Nowhere\\
\textsuperscript{c}\,Department of Departmentalization, University of Somewhere\\[1ex]
\upshape Corresponding author's email: \texttt{A.N.Author@nowhere.edu}
\end{flushleft}
\vspace*{3ex}

\begin{abstract}
\lipsum[1-2]
\end{abstract}

\section{Introduction}
\lipsum
\end{document}

I would have also the title flush left.