Integer programming and combinatorial optimization form the backbone of many decision-making and resource allocation problems across diverse fields, from logistics and telecommunications to finance ...
In this paper we discuss some branch and bound methods implemented in the UMPIRE mathematical programming system for solving practical integer programming problems and give details of computational ...
This is a preview. Log in through your library . Abstract Column aggregation of 0/1 programming problems is considered. By relaxing the integer requirements in the aggregated problem, an easy problem ...
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