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143
Voted
COMBINATORICS
2004
15 years 4 months ago
2004
Let G be the intersection graph of a finite family of convex sets obtained by translations of a fixed convex set in the plane. We show that every such graph with clique number k i...
152
Voted
APPROX
2004
Springer
15 years 10 months ago
2004
Springer
Consider the following communication problem, that leads to a new notion of edge coloring. The communication network is represented by a bipartite multigraph, where the nodes on o...
119
Voted
ICCAD
1996
IEEE
15 years 9 months ago
1996
IEEE
This paper presents a new approach for diagnosing stuck-at and short faults in interconnects whose layouts are known. This structural approach exploits dierent graph coloring and ...
158
Voted
CPC
2004
15 years 4 months ago
2004
The strong chromatic number, S(G), of an n-vertex graph G is the smallest number k such that after adding kn/k-n isolated vertices to G and considering any partition of the vertic...
133
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ICALP
2001
Springer
15 years 9 months ago
2001
Springer
Given an undirected graph with positive edge weights, define Nq(v) for each node v to be the set of q nodes closest to v (including v itself and breaking ties by node ID). It is ...