AMA | October 2024

14455.771 - 14478.88 Sean Carroll

That would be very fun. The closest I ever came was a paper that I wrote with Alan Guth and Eddie Fari and Ken Olam back in the 90s on restrictions on closed time-like curves in 2 plus 1 dimensions. In that paper, the fundamental demonstration was just drawing pictures. In fact, it was drawing pictures of geodesics or at least piecewise geodesic curves in anti-de Sitter space.