Search for tag: "coloring"

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08:05 ECS 220 3b:5.4-3 Max-Cut ECS 220 3b:5.4-3 Max-Cut	ECS 220 3b:5.4-3 Max-Cut cut edges edge node clause graph problem colors size formula max idea path opposite orange variables coloring weight gadget tile From David Doty 0 likes 26 plays 0
03:38 ECS 220 2c:5.3-3 3-Coloring reduces to… ECS 220 2c:5.3-3 3-Coloring reduces to Independent-Set	ECS 220 2c:5.3-3 3-Coloring reduces to Independent-Set nodes graph node coloring triangles subgraph size edges problem graphs cluster clusters positions edge subgraphs input witness gadgets choice questions From David Doty 0 likes 145 plays 0
10:06 ECS 220 2c:5.3-2 NAE-SAT reduces to 3-Coloring ECS 220 2c:5.3-2 NAE-SAT reduces to 3-Coloring	ECS 220 2c:5.3-2 NAE-SAT reduces to 3-Coloring color graph formula clause gadgets coloring reduction colors assignment node nodes problem instance opposite orange choice words input constraint witness From David Doty 0 likes 55 plays 0
03:57 ECS 220 2a:4.2-1 3-Coloring reduces to CNF-SAT ECS 220 2a:4.2-1 3-Coloring reduces to CNF-SAT	ECS 220 2a:4.2-1 3-Coloring reduces to CNF-SAT graph algorithm coloring color reduction formula planar clauses input colorable cnf constraints implications structure edge variables node answer graphs constraint From David Doty 0 likes 100 plays 0
05:44 ECS 220 1c:4.2-1 graph coloring ECS 220 1c:4.2-1 graph coloring	ECS 220 1c:4.2-1 graph coloring color colors nodes graph talks coloring edge problem np thing words slots problems neighbors bipartite algorithm proof frequencies cycle node From David Doty 0 likes 48 plays 0
09:13 ECS 220 1c:4.2-2 planar coloring ECS 220 1c:4.2-2 planar coloring	ECS 220 1c:4.2-2 planar coloring graph color planar coloring colors algorithm edges choice colorable nodes subgraph definition node thing edge words notation problem graphs middle From David Doty 0 likes 53 plays 0