Author: Urs Format: MarkdownItexgiven the recent activity on trigonometry-related entries, it's time to begin to cluster them together with a joint floating table of contents
<a href="https://ncatlab.org/nlab/revision/trigonometry+--+contents/1">v1</a>, <a href="https://ncatlab.org/nlab/show/trigonometry+--+contents">current</a>
given the recent activity on trigonometry-related entries, it’s time to begin to cluster them together with a joint floating table of contents