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CC
2008
Springer
118views System Software» more  CC 2008»
15 years 2 months ago
Dimension Characterizations of Complexity Classes
We use derandomization to show that sequences of positive pspace-dimension
Xiaoyang Gu, Jack H. Lutz
102
Voted
COMPGEOM
2008
ACM
15 years 4 months ago
Testing contractibility in planar rips complexes
toris-)Rips complex of a discrete point-set P is an abstract simplicial complex in
Erin W. Chambers, Jeff Erickson, Pratik Worah
93
Voted
TSP
2008
99views more  TSP 2008»
15 years 2 months ago
Filter Design With Low Complexity Coefficients
We introduce a heuristic for designing filters that have low complexity coefficients, as measured by the total number of nonzeros digits in the binary or canonic signed digit (CSD)...
Joelle Skaf, Stephen P. Boyd
113
Voted
DLT
2008
15 years 4 months ago
The Average State Complexity of the Star of a Finite Set of Words Is Linear
We prove that, for the uniform distribution over all sets X of m (that is a fixed integer) non-empty words whose sum of lengths is n, DX , one of the usual deterministic automata r...
Frédérique Bassino, Laura Giambruno,...
CJ
2008
90views more  CJ 2008»
15 years 2 months ago
Parameterized Complexity and Biopolymer Sequence Comparison
The article surveys parameterized algorithms and complexities for computational tasks on biopolymer sequences, including the problems of longest common subsequence, shortest commo...
Liming Cai, Xiuzhen Huang, Chunmei Liu, Frances A....