Author: Urs Format: MarkdownItexChanged the lead-in sentence from
> A _rigged Hilbert space_ is a formal device which makes it possible
to
> The notion of _rigged Hilbert spaces_ serves to
hyperlinked a few more of the technical terms
and touched the typesetting of the formulas
<a href="https://ncatlab.org/nlab/revision/diff/rigged+Hilbert+space/8">diff</a>, <a href="https://ncatlab.org/nlab/revision/rigged+Hilbert+space/8">v8</a>, <a href="https://ncatlab.org/nlab/show/rigged+Hilbert+space">current</a>
Changed the lead-in sentence from
A rigged Hilbert space is a formal device which makes it possible