32 search results - page 7 / 7 » On Feasible Sets of Mixed Hypergraphs |
CPAIOR
2008
Springer
13 years 6 months ago
2008
Springer
This paper extends our previous work by exploring the use of a hybrid solution method for solving the connection subgraph problem. We employ a two phase solution method, which dras...
4OR
2010
13 years 4 months ago
2010
This survey is concerned with the size of perfect formulations for combinatorial optimization problems. By "perfect formulation", we mean a system of linear inequalities...