Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
relaxation method
mathematical hierarchy |
| gptkbp:appliesTo |
integer programming
constraint satisfaction problems |
| gptkbp:field |
gptkb:mathematics
theoretical computer science |
| gptkbp:hasSubgroup |
sum-of-squares hierarchy
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sherali-Adams hierarchy
|
| gptkbp:introducedIn |
1990
|
| gptkbp:level |
k-th level
original linear programming relaxation |
| gptkbp:levelN |
integer hull
|
| gptkbp:namedAfter |
Hanif D. Sherali
W. Paul Adams |
| gptkbp:relatedTo |
gptkb:Lasserre_hierarchy
gptkb:Lovász-Schrijver_hierarchy linear programming relaxation |
| gptkbp:usedFor |
approximating combinatorial optimization problems
tightening linear relaxations |
| gptkbp:bfsParent |
gptkb:Lasserre_hierarchy
|
| gptkbp:bfsLayer |
7
|