Search for tag: "completeness"

6 Media

ECS20 - W22 - Lecture 4 (2R): Logic 3 duration 1 hour 22 minutes ECS20 - W22 - Lecture 4 (2R): Logic 3 ECS20 - W22 - Lecture 4 (2R): Logic 3	ECS20 - W22 - Lecture 4 (2R): Logic 3 Building a circuit for adding two 64-bit values. Tautologies. A formal system for proving theorem. The completeness and soundness theorems for sentential logic. Adding quantifier: first-order… circuit +24 More From Phil Rogaway 0 likes 171 plays 0
ECS20 - W22 - Lecture 3 (2T): Logic 2 duration 1 hour 20 minutes ECS20 - W22 - Lecture 3 (2T): Logic 2 ECS20 - W22 - Lecture 3 (2T): Logic 2	ECS20 - W22 - Lecture 3 (2T): Logic 2 Review (particularly of functional completeness). More boolean operators: IMPLIES, IFF, XOR, NAND, NOR. Gates and circuits. A formal treatment of boolean formulas: syntax, truth assignments, and… boolean operators +25 More From Phil Rogaway 0 likes 194 plays 0
ECS 220 8b:8.3-1 NL-completeness and logspace… duration 5 minutes 39 seconds ECS 220 8b:8.3-1 NL-completeness and logspace… ECS 220 8b:8.3-1 NL-completeness and logspace reductions	ECS 220 8b:8.3-1 NL-completeness and logspace reductions space +19 More From David Doty 0 likes 39 plays 0
ECS 220 6c:7.2-4 Gödel’s… duration 5 minutes 26 seconds ECS 220 6c:7.2-4 Gödel’s… ECS 220 6c:7.2-4 Gödel’s Incompleteness Theorem (consistency)	ECS 220 6c:7.2-4 Gödel’s Incompleteness Theorem (consistency) proof +19 More From David Doty 0 likes 30 plays 0
ECS 120 9a:2 reducibility duration 5 minutes 27 seconds ECS 120 9a:2 reducibility ECS 120 9a:2 reducibility	ECS 120 9a:2 reducibility algorithm +19 More From David Doty 0 likes 331 plays 0
ECS 120 8a:3 introduction to NP-completeness and… duration 4 minutes 47 seconds ECS 120 8a:3 introduction to NP-completeness and… ECS 120 8a:3 introduction to NP-completeness and Boolean formulas	ECS 120 8a:3 introduction to NP-completeness and Boolean formulas np +19 More From David Doty 0 likes 410 plays 0