Wed, 06 Dec 2023 12:45:51 +0100 blanchet merge
Wed, 06 Dec 2023 12:03:56 +0100 blanchet removed hack in Sledgehammer that confuses preplay and gives Sledgehammer a strange semantics
Wed, 06 Dec 2023 11:08:39 +0100 blanchet don't freeze terms in Sledgehammer, as this has a bad impact on 'using' facts
Wed, 06 Dec 2023 12:06:29 +0100 nipkow tuned T functions: now 0 if not recursive
Tue, 05 Dec 2023 22:04:01 +0100 wenzelm minor performance tuning;
Tue, 05 Dec 2023 21:31:28 +0100 wenzelm tuned;
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