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» Partitioning into Sets of Bounded Cardinality
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APPROX
2008
Springer
100views Algorithms» more  APPROX 2008»
13 years 10 months ago
Optimal Random Matchings on Trees and Applications
In this paper we will consider tight upper- and lower-bounds on the weight of the optimal matching for random point sets distributed among the leaves of a tree, as a function of it...
Jeff Abrahamson, Béla Csaba, Ali Shokoufand...
DAC
1995
ACM
14 years 10 days ago
Multi-way Partitioning for Minimum Delay for Look-Up Table Based FPGAs
In this paper we present a set cover based approach (SCP) to multi-way partitioning for minimum delay for Look-Up Table based FPGAs. SCP minimizes the number of chip-crossings on ...
Prashant Sawkar, Donald E. Thomas
SIAMCOMP
1998
92views more  SIAMCOMP 1998»
13 years 8 months ago
Surface Approximation and Geometric Partitions
Motivated by applications in computer graphics, visualization, and scienti c computation, we study the computational complexity of the following problem: Given a set S of n points...
Pankaj K. Agarwal, Subhash Suri
DAM
2007
141views more  DAM 2007»
13 years 8 months ago
On the packing chromatic number of Cartesian products, hexagonal lattice, and trees
The packing chromatic number χρ(G) of a graph G is the smallest integer k such that the vertex set of G can be partitioned into packings with pairwise different widths. Several...
Bostjan Bresar, Sandi Klavzar, Douglas F. Rall
CORR
2008
Springer
110views Education» more  CORR 2008»
13 years 8 months ago
Trimmed Moebius Inversion and Graphs of Bounded Degree
We study ways to expedite Yates's algorithm for computing the zeta and Moebius transforms of a function defined on the subset lattice. We develop a trimmed variant of Moebius ...
Andreas Björklund, Thore Husfeldt, Petteri Ka...