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\newtheorem{lemma}[theorem]{Lemma}
\theoremstyle{definition}
\newtheorem{definition}[theorem]{Definition}
\newtheorem{proposition}{Proposition}
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\newtheorem{xca}[theorem]{Exercise}
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\begin{document}	
\noindent{\sc{Journal of Universal Mathematics} }\\
{\sc\noindent{\small Vol.X No.X pp.XX-XX (202X) } }\\
\noindent{ISSN}\\
\noindent{DOI: XXXX }\\\\\\
\title[short title]{Title}
\author{Author 1}
\address[Author 1]{address of Author 1}
\email{email of Author 1}
\author{Author 2}
\address[Author 2]{address of Author 2}
\email{email of Author 2}
\author{Author 3}
\address[Author 3]{address of Author 3}
\email{email of Author 3}
\subjclass[2000]{XXXX}
\dedicatory{Orcid of Author 1, Orcid of Author 2 and Orcid of Author 3 }
\date{\textbf{Received:} XXXX-XX-XX; \textbf{Accepted:} XXXX-XX-XX}
\keywords{Xyzt, Abcd.}

\begin{abstract}
 In this paper,..
\end{abstract}
\maketitle
\section{Introduction}
In this paper..




\section{Preliminaries}


\begin{definition}

\end{definition}




\begin{proposition}

\end{proposition}




\begin{theorem}

\end{theorem}



\begin{proof}

\end{proof}










\section{Conclusion}
%This section is mandatory.
\section{Acknowledgments}
%This section is mandatory.
The authors would like to thank the reviewers and editors of Journal of Universal Mathematics.
\newline\\
\textbf{Funding}
\newline
%This section is mandatory.
This research was funded by ...\\
\newline
\textbf{The Declaration of Conflict of Interest/
Common Interest}
\newline
%This section is mandatory.
The author(s) declared that no conflict of interest or common interest\\
\newline
\textbf{The Declaration of Ethics Committee Approval}
\newline
%This section is mandatory.
This study does not be necessary ethical committee permission or any special permission.\\
\newline
\textbf{The Declaration of Research and Publication Ethics}
\newline
%This section is mandatory.
The author(s) declared that they comply
with the scientific, ethical, and citation rules of
 Journal of Universal Mathematics in all processes of the study and that they do not make any falsification on the data
collected. Besides, the author(s) declared that Journal of Universal Mathematics and its editorial board have no responsibility for any ethical violations that may be encountered and this study has not been evaluated in any academic publication environment other than Journal of Universal Mathematics.\\
% % % % % % % % % % % % % % % % % %

\begin{thebibliography}{}
%article
\bibitem{article}H. Oxxx, Title of Paper, Journal Name, Vol.x,N.y, pp.Aa-Bb (year).\\
\bibitem{book} J. Axxx, Book Name, Xxxx Press, City, (Year).\\
\bibitem{conference} L.M. xxx and D. Pxxx, Title of Presentation, Conference Name, Location, (Year).\\
%thesis
\bibitem {thesis} F. Txxx, Title of Thesis. Ph.D. (or M.Sc.) Thesis. University Name, (year).



\end{thebibliography}
\end{document} 