Sciweavers

7 search results - page 2 / 2
» Relative to a Random Oracle, NP is Not Small
Sort
View
CORR
2011
Springer
167views Education» more  CORR 2011»
13 years 15 days ago
On Quadratic Programming with a Ratio Objective
Quadratic Programming (QP) is the well-studied problem of maximizing over {−1, 1} values the quadratic form i=j aijxixj. QP captures many known combinatorial optimization proble...
Aditya Bhaskara, Moses Charikar, Rajsekar Manokara...
STOC
2006
ACM
108views Algorithms» more  STOC 2006»
14 years 5 months ago
Gowers uniformity, influence of variables, and PCPs
Gowers [Gow98, Gow01] introduced, for d 1, the notion of dimension-d uniformity Ud (f) of a function f : G C, where G is a finite abelian group. Roughly speaking, if a function ...
Alex Samorodnitsky, Luca Trevisan