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ENDM
2008
90views more  ENDM 2008»
13 years 11 months ago
On cliques of Helly Circular-arc Graphs
A circular-arc graph is the intersection graph of a set of arcs on the circle. It is a Helly circular-arc graph if it has a Helly model, where every maximal clique is the set of a...
Min Chih Lin, Ross M. McConnell, Francisco J. Soul...
ENDM
2008
85views more  ENDM 2008»
13 years 11 months ago
Constraint Programming for the Diameter Constrained Minimum Spanning Tree Problem
Thiago F. Noronha, Andréa C. Santos, Celso ...