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» Complexity of the Cover Polynomial
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WSCG
2004
120views more  WSCG 2004»
13 years 11 months ago
Voxelization of Solids Using Simplicial Coverings
Rasterization of polygons in 2D is a well known problem, existing several optimal solutions to solve it. The extension of this problem to 3D is more difficult and most existing so...
Antonio J. Rueda Ruiz, Rafael Jesús Segura,...
DISOPT
2007
93views more  DISOPT 2007»
13 years 10 months ago
A polynomial time equivalence between DNA sequencing and the exact perfect matching problem
We investigate the computational complexity of a combinatorial problem that arises in DNA sequencing by hybridization: The input consists of an integer together with a set S of wo...
Jacek Blazewicz, Piotr Formanowicz, Marta Kasprzak...
JOC
2000
95views more  JOC 2000»
13 years 9 months ago
Player Simulation and General Adversary Structures in Perfect Multiparty Computation
The goal of secure multiparty computation is to transform a given protocol involving a trusted party into a protocol without need for the trusted party, by simulating the party am...
Martin Hirt, Ueli M. Maurer
FOCS
1995
IEEE
14 years 1 months ago
Free Bits, PCPs and Non-Approximability - Towards Tight Results
This paper continues the investigation of the connection between probabilistically checkable proofs PCPs the approximability of NP-optimization problems. The emphasis is on prov...
Mihir Bellare, Oded Goldreich, Madhu Sudan
CORR
2010
Springer
138views Education» more  CORR 2010»
13 years 10 months ago
Shallow Circuits with High-Powered Inputs
A polynomial identity testing algorithm must determine whether an input polynomial (given for instance by an arithmetic circuit) is identically equal to 0. In this paper, we show ...
Pascal Koiran