Journal: SIAM Journal on Discrete Mathematics

Found 4 papers in total
A 5/8 approximation algorithm for the maximum asymmetric traveling salesperson problem
2003,
The maximum asymmetric traveling salesperson problem, also known as the taxicab...
Graph partitioning and continuous quadratic programming
1999,
A continuous quadratic programming formulation is given for min-cut graph partitioning...
A 3/2-approximation algorithm for the mixed postman problem
1999,
The mixed postman problem, a generalization of the Chinese postman problem, is that of...
The compactness of interval routing
1999,
The compactness of a graph measures the space complexity of its shortest path routing...
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