Revision 455753 of MathML

<p><strong>Mathematical Markup Language (MathML)</strong> is an application of <a href="/en-US/docs/XML" title="/en-US/docs/XML">XML</a> markup language for describing mathematical notations and capturing both its structure and content. Here you'll find links to documentation, examples, and tools to help you work with this powerful technology.</p>
<div class="row topicpage-table">
  <div class="section">
    <h2 class="Documentation" id="Documentation" name="Documentation">MathML references</h2>
    <dl>
      <dt>
        <a href="/en-US/docs/Web/MathML/Element" title="/en-US/docs/Web/MathML/Element">MathML element reference</a></dt>
      <dd>
        Details about each MathML element and compatibility information for desktop and mobile browsers.</dd>
      <dt>
        <a href="/en-US/docs/Web/MathML/Attribute" title="/en-US/docs/Web/MathML/Attribute">MathML attribute reference</a></dt>
      <dd>
        Information about MathML attributes that modify the appearance or behavior of elements.</dd>
      <dt>
        <a href="/en-US/docs/Web/MathML/Examples" title="/en-US/docs/Web/MathML/Examples">MathML examples</a></dt>
      <dd>
        MathML samples and examples to help you understand how it works.</dd>
      <dt>
        <a href="/en-US/docs/Web/MathML/Authoring" title="/en-US/docs/Web/MathML/Authoring">Authoring MathML</a></dt>
      <dd>
        Suggestions and tips for writing MathML, including suggested MathML editors and how to take their output and integrate it into Web content.</dd>
    </dl>
    <p><span class="alllinks"><a href="/en-US/docs/tag/MathML" title="/en-US/docs/tag/CSS">View All...</a></span></p>
  </div>
  <div class="section">
    <h2 class="Community" id="Community">Community</h2>
    <ul>
      <li>View Mozilla forums...<br />
        {{ DiscussionList("dev-tech-mathml", "mozilla.dev.tech.mathml") }}</li>
      <li><a class="link-irc" href="irc://irc.mozilla.org/%23mathml" rel="external" target="_blank" title="irc://irc.mozilla.org/%23mathml">IRC channel</a></li>
      <li><a class="link-https" href="https://wiki.mozilla.org/MathML:Home_Page">Wiki used by Mozilla contributors</a></li>
      <li><a href="https://www.w3.org/Math/" title="https://www.w3.org/Math/">W3C Math Home</a></li>
      <li><a href="https://lists.w3.org/Archives/Public/www-math/" title="https://lists.w3.org/Archives/Public/www-math/">www-math w3.org mail archive</a></li>
    </ul>
    <h2 class="Tools" id="Tools">Tools</h2>
    <ul>
      <li><a class="external" href="https://validator.w3.org">W3C Validator</a></li>
      <li><a class="link-https" href="https://addons.mozilla.org/de/firefox/addon/8969/">FireMath Firefox add-on</a></li>
      <li><a href="https://addons.mozilla.org/firefox/collections/fred_wang/mathzilla/" title="https://addons.mozilla.org/firefox/collections/fred_wang/mathzilla/">Mathzilla Firefox add-on collection</a></li>
      <li><a href="https://dlmf.nist.gov/LaTeXML/" title="https://dlmf.nist.gov/LaTeXML/">LaTeXML</a> - Convert LaTeX documents into HTML+MathML Web pages</li>
      <li><a href="https://webdemo.visionobjects.com/equation.html" title="https://webdemo.visionobjects.com/equation.html">Web Equation</a> - Turn handwritten equations into MathML or LaTeX</li>
      <li><a href="https://www.mathjax.org/" title="https://www.mathjax.org/">MathJax</a> - Cross-browser JavaScript display engine for mathematics</li>
    </ul>
    <h2 class="Related_Topics" id="Related_Topics" name="Related_Topics">Related Topics</h2>
    <ul>
      <li><a href="/en-US/docs/Web/CSS" title="/en-US/docs/Web/CSS">CSS</a></li>
      <li><a href="/en-US/docs/Web/HTML" title="/en-US/docs/Web/HTML">HTML</a></li>
      <li><a href="/en-US/docs/Web/SVG" title="/en-US/docs/Web/SVG">SVG</a></li>
    </ul>
  </div>
</div>
<h2 id="Browser_compatibility" name="Browser_compatibility">Browser compatibility</h2>
<p>{{CompatibilityTable}}</p>
<div id="compat-desktop">
  <table class="compat-table">
    <tbody>
      <tr>
        <th>Feature</th>
        <th>Chrome</th>
        <th>Firefox (Gecko)</th>
        <th>Internet Explorer</th>
        <th>Opera</th>
        <th>Safari</th>
      </tr>
      <tr>
        <td>Basic support</td>
        <td>{{CompatUnknown}}</td>
        <td>{{CompatGeckoDesktop("1.8")}}</td>
        <td>{{CompatUnknown}}</td>
        <td>{{CompatUnknown}}</td>
        <td>{{CompatUnknown}}</td>
      </tr>
    </tbody>
  </table>
</div>
<div id="compat-mobile">
  <table class="compat-table">
    <tbody>
      <tr>
        <th>Feature</th>
        <th>Android</th>
        <th>Firefox Mobile (Gecko)</th>
        <th>IE Mobile</th>
        <th>Opera Mobile</th>
        <th>Safari Mobile</th>
      </tr>
      <tr>
        <td>Basic support</td>
        <td>{{CompatUnknown}}</td>
        <td>{{CompatGeckoMobile("1.8")}}</td>
        <td>{{CompatUnknown}}</td>
        <td>{{CompatUnknown}}</td>
        <td>{{CompatUnknown}}</td>
      </tr>
    </tbody>
  </table>
</div>
<div>
  <h3 id="Gecko_notes">Gecko notes</h3>
  <p>Starting with Firefox 1.5, most of the presentation markup from the <a class="external" href="https://www.w3.org/TR/MathML2/">MathML 2.0 W3C Recommendation</a> is supported on all platforms. Support for <a class="external" href="https://www.w3.org/TR/MathML3/" title="https://www.w3.org/TR/MathML3/">MathML 3</a> is <a href="/en-US/docs/Mozilla_MathML_Project/Status" title="/en-US/docs/Mozilla_MathML_Project/Status">in process</a>.</p>
</div>
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