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DAM
1998
92views more  DAM 1998»
13 years 11 months ago
Embedding ladders and caterpillars into the hypercube
We present embeddings of generalized ladders as subgraphs into the hypercube. By embedding caterpillars into ladders, we obtain embeddings of caterpillars into the hypercube. In t...
Sergei L. Bezrukov, Burkhard Monien, Walter Unger,...
APPROX
2005
Springer
106views Algorithms» more  APPROX 2005»
14 years 5 months ago
Approximating the Bandwidth of Caterpillars
A caterpillar is a tree in which all vertices of degree three or more lie on one path, called the backbone. We present a polynomial time algorithm that produces a linear arrangeme...
Uriel Feige, Kunal Talwar