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% International Conference on Mathematics, Informatics and Information Technologies dedicated to the illustrious scientist Valentin Belousov - MITI~2018
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% April 19-21, 2018
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% Alecu Russo Balti State University, Balti, Republic of Moldova
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%http://miti.usarb.md
%
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%	VARIOUS REQUIRED PACKAGES AND CONFIGURATIONS
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\usepackage[top=2cm,bottom=2cm,left=3cm,right=2.0cm,footskip=15pt,a4paper, twoside]{geometry} % Page margins

\usepackage[T2A]{fontenc}
\usepackage[english]{babel}
%\usepackage[english,russian,romanian]{babel}

\usepackage[utf8]{inputenc}
\usepackage{authblk}
\usepackage{latexsym}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{amsmath}
\usepackage{amsthm}
\usepackage{mathrsfs}
\usepackage{textcomp}
\usepackage{tipa}
\usepackage{array}
\usepackage{graphicx}
\usepackage{verbatim}
\usepackage{amscd}
\usepackage{color}
\usepackage{multicol}
\usepackage{wrapfig}
\usepackage{hyperref}
\usepackage{subcaption}
\usepackage{caption}
\usepackage{placeins}
\usepackage{multirow}
\usepackage{makecell}
\usepackage{tabularx}
\usepackage{fancyhdr}

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% headers and footers

\pagestyle{fancy}
\fancyfoot[C]{\textcolor{blue}{\scriptsize{International Conference on Mathematics, Informatics and Information Technologies\\ 
dedicated to the illustrious scientist Valentin Belousov - MITI~2018, April 19--21, 2018\\ 
Alecu Russo Balti State University, Republic of Moldova}}}
\renewcommand{\headrulewidth}{0pt}
\renewcommand{\footrulewidth}{0.4pt}

% theorems

\newtheorem{definition}{Definition}
\newtheorem*{definition*}{Definition}
\newtheorem{theorem}{Theorem}
\newtheorem*{theorem*}{Theorem}
\newtheorem{statement}{Statement}
\newtheorem*{statement*}{Statement}
\newtheorem{lemma}{Lemma}
\newtheorem*{lemma*}{Lemma}
\newtheorem{corollary}{Corollary}
\newtheorem*{corollary*}{Corollary}

%----------------------------------------------------------------------------------------