%\documentstyle[11pt,epsf, times,graphicx,subfigure,wrapfig, algorithmic,algorithm,oldlfont,natbib]{article}

\documentclass[11pt]{article}
\usepackage{epsf, times,graphicx,subfigure,wrapfig, algorithmic,algorithm,oldlfont}
%\usepackage{amsmath}
\usepackage{cite}
%\usepackage[compact]{titlesec}
\usepackage{titlesec} 
\def\comment#1{}
\setlength{\topmargin}{-1.0in} 
\setlength{\oddsidemargin}{0in}
\setlength{\headheight}{.25in} 
\setlength{\headsep}{.75in}
\setlength{\textheight}{9in} 
\setlength{\textwidth}{6.8in}
\setlength{\marginparwidth}{0in} 
\setlength{\marginparsep}{0in}
\setlength{\marginparpush}{0in} 
\usepackage{mdwlist}
\pagenumbering{arabic}
\renewcommand{\baselinestretch}{1.1} %  --
 \newcommand{\fig}[2]{\begin{center}
\makebox[#2]{\parbox{#2}{\vspace{#1}}}
\end{center}} \newcommand{\psfig}[7]{\begin{center}
\parbox{#2}{\vspace{#1} \hspace{0in}
\special{psfile=#3 voffset=#4 hoffset=#5
vscale=#6 hscale=#7}} \end{center}}
\renewcommand{\arraystretch}{1.3} \textheight 8.5in
\newtheorem{theorem}{Theorem}
\newtheorem{lemma}{Lemma}
\newtheorem{definition}{Definition}
\newenvironment{proof}{\noindent {\bf Proof}:}{\hfill $\Box$}
\newenvironment{proofsk}{\noindent {\bf Proof (sketch)}:}{\hfill $\Box$}

\makeatletter


\def\fauleftmargin#1{\oddsidemargin #1\advance\oddsidemargin by -23.5 
true mm}


\def\fautopmargin#1{\topmargin #1\advance\topmargin by -26.5 true mm%
    \advance\topmargin by -\headsep\advance\topmargin by -\headheight}

\def\newspacing#1{\def\baselinestretch{#1}\ifx\@currsize\normalsize %
  \@normalsize \else \@currsize\fi}                                 %

%%% Underlining command %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\def\uline#1{\setbox0=\hbox{#1}\dimen@=-\dp0\advance\dimen@ .23em
    \ifvmode\indent\fi\hbox to \wd0{\lower.27em
    \vbox{\box0\vskip\dimen@\hrule height.04em}}
}



\def\up#1{\leavevmode \raise.16ex\hbox{#1}}
\newcount\problemnumber \problemnumber=0
\def\mkpts#1{$[$#1 pts$]$}

\def\problem#1{\advance\problemnumber by 1%
{\up(\the\problemnumber\up)}\quad\ignorespaces\marginpar{#1}}

\def\@hspacer#1{\leavevmode\vrule width\z@\nobreak\expandafter\hskip 
                #1\hskip \z@   %% extra \hskip 0pt added 12/17/85 to 
guard
                               %% against a following \unskip
                \relax}  %% added by Tom Horton, FAU 10/18/89 to guard
                         %% against following plus or minus
\makeatother


\newspacing{0.95}
