Sciweavers

1257 search results - page 44 / 252
» A generalization of Euler's constant
Sort
View
DAC
2003
ACM
14 years 2 months ago
Realizable RLCK circuit crunching
Reduction of an extracted netlist is an important pre-processing step for techniques such as model order reduction in the design and analysis of VLSI circuits. This paper describe...
Chirayu S. Amin, Masud H. Chowdhury, Yehea I. Isma...
FOCS
2004
IEEE
14 years 17 days ago
Hardness of Approximating the Shortest Vector Problem in Lattices
Let p > 1 be any fixed real. We show that assuming NP RP, there is no polynomial time algorithm that approximates the Shortest Vector Problem (SVP) in p norm within a constant ...
Subhash Khot
FSTTCS
1995
Springer
14 years 11 days ago
Branch and Bound on the Network Model
Karp and Zhang developed a general randomized parallel algorithm for solving branch and bound problems. They showed that with high probability their algorithm attained optimal spe...
Sanjay Jain
MP
2006
120views more  MP 2006»
13 years 8 months ago
Lot-sizing with production and delivery time windows
We study two different lot-sizing problems with time windows that have been proposed recently. For the case of production time windows, in which each client specific order must be ...
Laurence A. Wolsey
SODA
2010
ACM
215views Algorithms» more  SODA 2010»
14 years 6 months ago
Approximability of Robust Network Design
We consider robust network design problems where the set of feasible demands may be given by an arbitrary polytope or convex body more generally. This model, introduced by BenAmeu...
Neil Olver, F. Bruce Shepherd