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<div class="WordSection1">
<p class="MsoNormal">One might want to look at the MathML in the epub3 file to investigate the possibility of adding descriptive semantics. The majority of the MathML I see doesn’t include the combined markup necessary for multi-platform accessibility.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">A quick check to see if the /semantics or /annotations tags are present is a good starting point. See:
<a href="http://kb.daisy.org/publishing/docs/html/mathml.html">http://kb.daisy.org/publishing/docs/html/mathml.html</a> example 3 or
<a href="https://reference.wolfram.com/language/XML/tutorial/MathML.html">https://reference.wolfram.com/language/XML/tutorial/MathML.html</a> for further reading on the topic.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Working backwards to see if the MathML is correct and then using a reader might be one way to approach the issue.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Cheers,<o:p></o:p></p>
<p class="MsoNormal">elle dimopoulos<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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