The bug can be fixed by replacing the QT libraries in Mathematica/SystemFiles/Libraries/ as described by Tom in comment https://bugs.launchpad.net/ubuntu/+bug/214683/comments/12. Thanks Tom!
** Changed in: ubuntu Status: Confirmed => Fix Released -- [Hardy] Mathematica fonts look bad https://bugs.launchpad.net/bugs/214683 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs