Better late than never, here’s the 88th Carnival of Mathematics. As an editor of The Aperiodical, I’ve been press-ganged into interrupting my holiday to write this month’s edition.
Before I start with the real submissions, I think I’ll abuse this bully pulpit to link to some of my recent blogging efforts. I found each letter’s favourite words, recorded a video proving a nice fact about grids of fibonacci numbers, and wrote an Aperiodical Round Up. I also wrote a jQuery and WordPress plugin to give blog commentors instant previews of LaTeX in their comments. You can try that in the comments section here, if you’d like.