[Tex/LaTex] How to add Mathematics Subject Classification before keywords in the footnote

amsartfootnotes

I am using amsart. For keywords they have simply the commnad \keywords .It's necessary to add Mathematics Subject Classification followed by the code before I send my paper in the journal. I am posting my preamble below.

I want it look something like this.

enter image description here

\documentclass[12pt,a4paper]{amsart}
\usepackage{amsfonts}
\usepackage{amsthm}
\usepackage{amsmath}
\usepackage{amscd}
\usepackage[latin2]{inputenc}
\usepackage{t1enc}
\usepackage[mathscr]{eucal}
\usepackage{indentfirst}
\usepackage{graphicx}
\usepackage{graphics}
\usepackage{pict2e}
\usepackage{epic}
\numberwithin{equation}{section}
\usepackage
[left=2.7cm,
right=3.0cm,
top=3.5cm,
bottom=4.0cm,]{geometry}
\usepackage{epstopdf} 
\def\numset#1{{\\mathbb #1}}

\theoremstyle{plain}
\newtheorem{Th}{Theorem}[section]
\newtheorem{Lemma}[Th]{Lemma}
\newtheorem{Cor}[Th]{Corollary}
\newtheorem{Prop}[Th]{Proposition}

\theoremstyle{definition}
\newtheorem{Def}[Th]{Definition}
\newtheorem{Conj}[Th]{Conjecture}
\newtheorem{Rem}[Th]{Remark}
\newtheorem{?}[Th]{Problem}
\newtheorem{Ex}[Th]{Example}

\newcommand{\im}{\operatorname{im}}
\newcommand{\Hom}{{\rm{Hom}}}
\newcommand{\diam}{{\rm{diam}}}
\newcommand{\ovl}{\overline}
%\newcommand{\M}{\mathbb{M}}


\begin{document}

\title{dddfdgs}

\author{sds Ssdasgh}
\author{Basdishth}




\address{se \\ University of dsdsDshid
\email{dssdasdsogy@gmail.com}
\address{Univsasa\\ Deparsastics}
\email{sadr@gmail.com}


\begin{abstract} lipsum
\end{abstract}

\keywords{fdgfg}

\maketitle


\section{Introduction} blablbalab

\end{document}

Best Answer

The amsart class supports the \subjclass command precisely for including the MSC code.

Just type in around where you type in the keywords

\subjclass[2000]{53C50, 57R25}

(though probably at this point you should be using the 2010 MSC codes, in which case, look up the correct codes on the AMS website and replace '2000' by '2010' in the line above.)

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