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» An Algorithm to Compute Collusion Paths
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DAM
2011
14 years 6 months ago
Powers of cycles, powers of paths, and distance graphs
In 1988, Golumbic and Hammer characterized powers of cycles, relating them to circular-arc graphs. We extend their results and propose several further structural characterizations ...
Min Chih Lin, Dieter Rautenbach, Francisco J. Soul...
VLSID
2005
IEEE
98views VLSI» more  VLSID 2005»
16 years 5 days ago
False Path and Clock Scheduling Based Yield-Aware Gate Sizing
Timing margin (slack) needs to be carefully managed to ensure a satisfactory timing yield. We propose a new design flow that combines a false-path-aware gate sizing and a statisti...
Jeng-Liang Tsai, Dong Hyun Baik, Charlie Chung-Pin...
MFCS
2009
Springer
15 years 6 months ago
The Longest Path Problem Is Polynomial on Interval Graphs
The longest path problem is the problem of finding a path of maximum length in a graph. Polynomial solutions for this problem are known only for small classes of graphs, while it ...
Kyriaki Ioannidou, George B. Mertzios, Stavros D. ...
ISPAN
2005
IEEE
15 years 5 months ago
Minimum Cost Paths Subject to Minimum Vulnerability for Reliable Communications
Abstract—In real networks, disjoint paths are needed for providing protection against single link/node failure. When disjoint paths cannot be found, an alternative solution is to...
Bing Yang, Mei Yang, Jianping Wang, S. Q. Zheng
COMPGEOM
2005
ACM
15 years 1 months ago
1-link shortest paths in weighted regions
We illustrate the Link Solver software for computing 1-link shortest paths in weighted regions. The Link Solver implements a prune-and-search method that can be used to approximat...
Ovidiu Daescu, James D. Palmer