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IJFCS
2006
63views more  IJFCS 2006»
15 years 5 months ago
Critical Path Scheduling Parallel Programs on an Unbounded Number of Processors
In this paper we present an efficient algorithm for compile-time scheduling and clustering of parallel programs onto parallel processing systems with distributed memory, which is ...
Mourad Hakem, Franck Butelle
IJFCS
2006
58views more  IJFCS 2006»
15 years 5 months ago
Planar Crossing Numbers of Graphs Embeddable in Another Surface
Károly J. Börözky, János P...
CORR
2007
Springer
100views Education» more  CORR 2007»
15 years 5 months ago
The Hadwiger Number of Jordan Regions is Unbounded
We show that for every n > 0 there is a planar topological disk A0 and n translates A1, A2, . . . , An of A0 such that the interiors of A0, . . . An are pairwise disjoint, but ...
Otfried Cheong, Mira Lee
CORR
2007
Springer
79views Education» more  CORR 2007»
15 years 5 months ago
Type-II/III DCT/DST algorithms with reduced number of arithmetic operations
We present algorithms for the discrete cosine transform (DCT) and discrete sine transform (DST), of types II and III, that achieve a lower count of real multiplications and additi...
Xuancheng Shao, Steven G. Johnson