My workflow for most of the articles on this site involves producing a TeX document and converting it to HTML after the fact, but I haven’t been releasing PDF copies of the articles even though I have them. That has now changed! At the top of most articles, you will now see a link to a PDF copy. The text is exactly the same, but the PDF might be a better fit for printing or downloading onto an e-reader, so I wanted the option to be available.
I’m also almost done with the next article in the physics for mathematicians series! Expect it before the end of the month.