Tue, 08 Dec 2009 22:03:34 +0100 An example which is hard to lift because of the interplay between lambda_prs and unfolding.
Cezary Kaliszyk <kaliszyk@in.tum.de> [Tue, 08 Dec 2009 22:03:34 +0100] rev 646
An example which is hard to lift because of the interplay between lambda_prs and unfolding.
Tue, 08 Dec 2009 22:02:14 +0100 proper formulation of all preservation theorems
Christian Urban <urbanc@in.tum.de> [Tue, 08 Dec 2009 22:02:14 +0100] rev 645
proper formulation of all preservation theorems
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