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141
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COCO
2001
Springer
107views Algorithms» more  COCO 2001»
15 years 8 months ago
In Search of an Easy Witness: Exponential Time vs. Probabilistic Polynomial Time
Restricting the search space {0, 1}n to the set of truth tables of “easy” Boolean functions on log n variables, as well as using some known hardness-randomness tradeoffs, we ...
Russell Impagliazzo, Valentine Kabanets, Avi Wigde...
CORR
2010
Springer
166views Education» more  CORR 2010»
15 years 3 months ago
On Exponential Sums, Nowton identities and Dickson Polynomials over Finite Fields
Let Fq be a finite field, Fqs be an extension of Fq, let f(x) Fq[x]
Xiwang Cao, Lei Hu
124
Voted
COCOA
2007
Springer
15 years 9 months ago
Fundamental Domains for Integer Programs with Symmetries
We define a fundamental domain for a linear programming relaxation of a combinatorial integer program which is symmetric under a group action. We then describe a straightforward w...
Eric J. Friedman