630 search results - page 8 / 126 » Hardness results for approximating the bandwidth |
155
click to vote
FOCS
2004
IEEE
15 years 9 months ago
2004
IEEE
In this paper we show a reduction from the Unique Games problem to the problem of approximating MAX-CUT to within a factor of GW + , for all > 0; here GW .878567 denotes the a...
191
click to vote
COCO
1994
Springer
15 years 10 months ago
1994
Springer
A probabilistically checkable debate system (PCDS) for a language L consists of a probabilisticpolynomial-time veri er V and a debate between Player 1, who claims that the input x ...
172
click to vote
COCO
2005
Springer
15 years 11 months ago
2005
Springer
We prove that if NP ⊆ BPP, i.e., if SAT is worst-case hard, then for every probabilistic polynomial-time algorithm trying to decide SAT, there exists some polynomially samplable ...
156
click to vote
CC
2007
Springer
15 years 6 months ago
2007
Springer
We prove that if NP ⊆ BPP, i.e., if SAT is worst-case hard, then for every probabilistic polynomial-time algorithm trying to decide SAT, there exists some polynomially samplable ...
154
click to vote
INFOCOM
2009
IEEE
16 years 21 days ago
2009
IEEE
— In this paper, we study the problem of multi-path routing with bandwidth and delay constraints, which arises in applications for video delivery over bandwidth-limited networks....