All
06:00duration 6 minutes 0 seconds
ECS 220 6b:7.2-1 halting problem
06:50duration 6 minutes 50 seconds
ECS 220 5a:6.4-4 an oracle making P=NP
05:09duration 5 minutes 9 seconds
ECS 220 5a:6.4-1 oracles and relativized worlds
05:27duration 5 minutes 27 seconds
ECS 120 9a:2 reducibility
07:22duration 7 minutes 22 seconds
ECS 120 8b:1 reducing IndSet to Clique
05:30duration 5 minutes 30 seconds
ECS 120 5b:1 pumping lemma for regular languages