Assume that each vertex of a graph G is assigned a nonnegative integer weight and that l and u are nonnegative integers. One wishes to partition G into connected components by del...
We consider the variant of the minimum vertex cover problem in which we require that the cover induces a connected subgraph. We give new approximation results for this problem in d...
An e cient solution to the wire sizing problem WSP usingthe Elmoredelaymodelisproposed. Two formulations of the problem are put forth: in the rst, the minimum interconnect delay i...
— As across-chip wire delays exceed a clock cycle, interconnect pipelining becomes essential. However, the arbitrary insertion of flip-flops can change the differentials of lat...
The paper presents a novel software-pipelining algorithm suitable for optimizing compilers targeting embedded VLIW processors. The proposed algorithm is different from previous ap...