src/HOL/Semiring_Normalization.thy
Fri, 14 Jun 2019 08:34:27 +0000 haftmann avoid spammed sledgehammer proofs
Sun, 06 Jan 2019 15:04:34 +0100 wenzelm isabelle update -u path_cartouches;
Fri, 04 Jan 2019 23:22:53 +0100 wenzelm isabelle update -u control_cartouches;
less more (0) -10 -3 tip