%%% Auxiliary file "lathatmb.tex" (head for papers in "Math. Balkanica")
%%% to be  input in the beginning of LaTeX files for MB articles %%%%%
%%% Updated 14 July 2003
%%% Virginia Kiryakova, virginia@diogenes.bg , virginia@math.bas.bg %%%
%%% Updated 30 October 2003
%%% Pencho G. Marinov, pencho@bas.bg %%%

%\documentstyle[twoside,leqno,11pt,bezier]{article}
\documentclass[twoside,leqno,11pt]{article}
\pagestyle{myheadings}

\textwidth 13.3cm
\textheight 19cm
\topmargin 0in
\parindent 0.46in
\headsep 0.2in
\oddsidemargin 0in
\evensidemargin 0in
\hoffset 0.8cm
\voffset 1.8cm
%%%%%%%%%%%%%%%%
\newcommand{\be}[1]{\begin{equation}\label{#1}}
\newcommand{\ee}{\end{equation}}
\newcommand{\ba}[1]{\begin{eqnarray}\label{#1}}
\newcommand{\ea}{\end{eqnarray}}
%%%%% if equations are numbered separately in each section, then
 \def\theequation{\arabic{section}.\arabic{equation}}
%%%%% applies together with each section's commands:
% \setcounter{equation}{0}
% \setcounter{section}{#}
% \sect{#. Title}
%%%%% and each equation is numbered like:
% \be{*} ......... \ee
%%%%% and gives its number like this: (#.*)
%%%%%%%% macros for Abstract, Section, Theorem, Proof, etc %%%%

% macro for ABSTRACT (smaller font)
\newcommand{\abst}[1]{\medskip {\footnotesize #1  } \medskip }

% macro for heading of SECTION
\newcommand{\sect}[1]{\bigskip{\bf #1}\medskip}

%macro for DEFINITION, e.g. \defi{Definition 1.} = Definition 1.
\newcommand{\defi}[1]{\medskip {\bf #1 }}

% macro for THEOREM, e.g. \bth{Theorem 1.1.} = Theorem 1.1.
\newcommand{\bth}[1]{\medskip {\bf #1} \it }
% end of theorem:
\newcommand{\eth}{\rm \smallskip}

% macro for PROPOSITION, e.g.
%\bprop{Proposition 2.1.} = Proposition 2.1
\newcommand{\bprop}[1]{\medskip {\bf #1} \it }
% end of proposition:
\newcommand{\eprop}{\rm \smallskip}

% macro for LEMMA, e.g. \ble{Lemma 2.1.} = Lemma 2.1.
\newcommand{\ble}[1]{\medskip {\bf #1} \it }
% end of lemma:
\newcommand{\ele}{\rm \smallskip}

% macro for COROLLARY, e.g. \bcor{Corollary 3.} = Corollary 3.
\newcommand{\bcor}[1]{\medskip {\bf #1} \it }
% end of corollary:
\newcommand{\ecor}{\rm \smallskip}

% macro for REMARK, e.g. \rem{2.} = R e m a r k  2.
\newcommand{\rem}[1]{\medskip {R\,e\,m\,a\,r\,k\, #1} }

% macro for EXAMPLE, e.g. \example{4.} = E x a m p l e 4.
\newcommand{\example}[1]{\medskip {E\,x\,a\,m\,p\,l\,e\, #1} }

% macros for "PROOF"  and "end of proof"
\newcommand{\dok}{\rm P\,r\,o\,o\,f. } %% or \proof
\newcommand{\proof}{\rm P\,r\,o\,o\,f. }
\newcommand{\dokend}{\hfill \hbox{\vrule width 5pt height 5pt depth 0pt}}  %% or \proofend
\newcommand{\proofend}{\hfill \hbox{\vrule width 5pt height 5pt depth 0pt}}

%%%%%%% for the title "References" when \thebibliography-command is used !

%%% References
\def\bibname{\bf References} % <--- NEW DEFINITION !!!

%\def\thebibliography#1{\hfil \bibname \hfill \list
\def\thebibliography#1{\par \bibname \hfill \list
{[\arabic{enumi}]}{\settowidth\labelwidth{[#1]}\leftmargin
\labelwidth  \advance\leftmargin\labelsep
\usecounter{enumi}}
\def\newblock{\hskip .11em plus .33em minus .07em}
\sloppy\clubpenalty4000\widowpenalty4000 \sfcode`\.=1000\relax}
\let\endthebibliography=\endlist
%%%%%%%%%%%%%%%%

%%% for References - to make spaced authors' names !
\def\sperr#1{\SperrRest#1\endlist}
\def\endlist{\endlist}
\def\SperrRest{\afterassignment\SperrZeichen\let\next= }
\def\SperrZeichen{%
    \ifx\next\endlist
        \let\next\relax\kern-0.16667em
    \else
        \next\kern0.16667em \let\next\SperrRest
    \fi
    \next}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%% FONTS
%\newfont{\sml}{cmsl10}
%%\newfont{\bbb}{msbm10}
%\newfont{\sss}{msam10}
%\newfont{\Bbc}{msbm10 scaled\magstep2}
%\newfont{\Bbb}{msbm10} % my definition!
%\newfont{\goth}{eufm10} % scaled\magstephalf}
%\newfont{\cysc}{wncysc10} % scaled\magstephalf}
%
%\newcommand{\R}{\mbox{\Bbb R}}
%\newcommand{\C}{\mbox{\Bbb C}}
%\newcommand{\Z}{\mbox{\Bbb Z}}
%\newcommand{\N}{\mbox{\Bbb N}}
%\newcommand{\I}{\mbox{\Bbb I}}
%\newcommand{\sq}{{\sss \char3}}
%\newcommand{\sqb}{{\sss \char4}}
%%\def\sq{\hbox{\vrule width 5pt height 5pt depth 0pt}}
%%\def\sqb{\hbox{\vrule\vbox{\hrule\phantom{o}\hrule}\vrule}}

%%%%%%%%% HEAD OF A PAPER FOR MATH. BALKANICA %%%%%%%%%%%%
\newcommand{\head}[5]
{
\thispagestyle{empty}

\begin{flushright}
{\Large{\bf  M\ a\ t\ h\ e\ m\ a\ t\ i\ c\ a} \\
{\bf B\ a\ l\ k\ a\ n\ i\ c\ a}}

\vspace{-4pt}

{\Large ---------------------------}

\vspace{-4pt} {\footnotesize \bf New\,Series Vol. ..., 200..,\,Fasc.
.....}

\end{flushright}

\markboth{\hfill \rm #5} {\rm #4 \hfill}
%%% where: {#5=Author(s) without numbers} {#4=Running Head}
\vspace*{0.8cm}

\begin{flushleft}
{\Large\bf #1}  %%% #1=Title of Paper

\bigskip
\smallskip

{\Large\it #2}  %%% #2=Author(s) Name(s) with numbers if not one

\bigskip
{\small \it #3}  %%% #3=Presented by ...

\end{flushleft}
\bigskip
}
%%% END OF HEAD FOR MATH. BALKANICA%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%% end of file "Lathatmb" %%%%%%%%%%%%%%%%%%%%%
\endinput