Mathematical equation, expression, or formula that is to be displayed as a block (callout) within the narrative flow.
A <disp-formula> need not be a “formula” in the strict mathematical sense, but can be used for any mathematical expression or equation.
This element may contain the actual characters that make up an equation or formula or a graphic that contains the formula. Thus, the mathematics can be expressed as ASCII characters; MathML, TeX, or LaTeX expressions; or as a graphic or series of graphics.
A display equation may numbered, using automatic numbering or by storing the number in a <label> element.
<!ELEMENT disp-formula %disp-formula-model; >
(#PCDATA | email | ext-link | uri | inline-supplementary-material | related-article | related-object | hr | bold | italic | monospace | overline | overline-start | overline-end | roman | sans-serif | sc | strike | underline | underline-start | underline-end | alternatives | inline-graphic | private-char | chem-struct | inline-formula | tex-math | mml:math | abbrev | milestone-end | milestone-start | named-content | styled-content | fn | target | xref | sub | sup | x | alt-text | long-desc | break | attrib | permissions | label | array | graphic | media | preformat)*
Any combination of:
<abstract>, <ack>, <app>, <app-group>, <bio>, <body>, <boxed-text>, <disp-formula-group>, <disp-quote>, <fig>, <glossary>, <license-p>, <named-content>, <notes>, <p>, <ref-list>, <sec>, <styled-content>, <supplementary-material>, <td>, <term>, <th>, <trans-abstract>
...
<p>...Selected as described for Acc-29
<disp-formula>
<tex-math id="M1"><![CDATA[\documentclass[12pt]{minimal}
\usepackage{wasysym}
\usepackage[substack]{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{amsbsy}
\usepackage[mathscr]{eucal}
\usepackage{mathrsfs}
\DeclareFontFamily{T1}{linotext}{}
\DeclareFontShape{T1}{linotext}{m}{n} { <-> linotext }{}
\DeclareSymbolFont{linotext}{T1}{linotext}{m}{n}
\DeclareSymbolFontAlphabet{\mathLINOTEXT}{linotext}
\begin{document}
$$
{\mathrm{Acc/Acc:\hspace{.5em}}}\frac{{\mathit{ade2-202}}}{{\mathit{ADE2}}}\
hspace{.5em}\frac{{\mathit{ura3-59}}}{{\mathit{ura3-59}}}\hspace{.5em}\frac{{\
mathit{ADE1}}}{{\mathit{adel-201}}}\hspace{.5em}\frac{{\mathit{ter1-Acc}}}{{\
mathit{ter1-Acc}}}\hspace{.5em}\frac{{\mathit{MATa}}}{{\mathit{MAT{\alpha}}}}
$$
\end{document}]]>
</tex-math>
</disp-formula> TER1/ter1-Acc: Acc-29 crossed with ...</p>
...
JATS-math1.ent