Balancing networks are highly distributed data structures used to solve multiprocessor synchronization problems. Typically, balancing networks are accessed by tokens, and the distr...
Costas Busch, Neophytos Demetriou, Maurice Herlihy...
The minimum clique partition (MCP) problem is that of partitioning the vertex set of a given graph into a minimum number of cliques. Given n points in the plane, the corresponding...
We construct parallel algorithms with implementations to solve the clique problem in practice and research their computing time compared with sequential algorithms. The parallel a...
Holger Blaar, Thomas Lange, Renate Winter, Marcel ...
Motivated by an application in highway pricing, we consider the problem that consists in setting profit-maximizing tolls on a clique subset of a multicommodity transportation net...
We indicate strong non-approximability factors for central problems: N1/4 for Max Clique; N1/10 for Chromatic Number; and 66/65 for Max 3SAT. Underlying the Max Clique result is a...