Tue, 20 Jun 2000 11:53:16 +0200 paulson changed the Schubert Steamroller proof
Tue, 20 Jun 2000 11:52:38 +0200 paulson another brick in the wall
Tue, 20 Jun 2000 11:51:21 +0200 paulson changed a step for the improved rules for setsum
Tue, 20 Jun 2000 11:50:33 +0200 paulson deleted a step made redundant by the improved rules for setsum
Tue, 20 Jun 2000 11:42:24 +0200 paulson replaced the useless [p]subset_insertD by [p]subset_insert_iff
Tue, 20 Jun 2000 11:41:25 +0200 paulson now setsum f A = 0 unless A is finite
Tue, 20 Jun 2000 11:41:07 +0200 paulson now setsum f A = 0 unless A is finite; proved setsum_cong
Fri, 16 Jun 2000 14:02:41 +0200 paulson real simprocs
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