Fonts have been weird for me for some time (clearly wider than jedit “thinks” they are) but now symbols are completely missing. E.g. I see
have "integral UNIV (indicator (S \<inter> T)) = integral UNIV (\<lambda>a. if a \<in> S \<inter> T then 1::real else 0)" Any idea what could be wrong? I’m using > 6afba546f0e5 tip Larry _______________________________________________ isabelle-dev mailing list isabelle-...@in.tum.de https://mailmanbroy.informatik.tu-muenchen.de/mailman/listinfo/isabelle-dev
