Footnotes
Capture footnotes for an article in a <fn>
element.
The
<fn> element must contain an @id attribute
containing the unique identifier for the footnote and a child
<label> element containing the label for the footnote.Note: The
@id attribute and label element are
optional when the <fn> is a child of
<table-wrap-foot> and not linked from within the table.
Note: Place the
<fn> element
directly after the first <xref> element that links to the
footnote.Example
<fn id="cqgac8863fn14">
<label>15</label>
<p>Note however that in phase space, the Boyer–Lindquist
time-frequency-dependent spheroidal harmonics form a natural choice of
angular modes, since they are involved in the separability of the wave
equation after taking a Fourier transform in time.</p>
</fn>