Extended formulations in combinatorial optimization

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Extended formulations in combinatorial optimization

This survey is concerned with the size of perfect formulations for combinatorial optimization problems. By “perfect formulation”, we mean a system of linear inequalities that describes the convex hull of feasible solutions, viewed as vectors. Natural perfect formulations often have a number of inequalities that is exponential in the size of the data needed to describe the problem. Here we are p...

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ژورنال

عنوان ژورنال: 4OR

سال: 2010

ISSN: 1619-4500,1614-2411

DOI: 10.1007/s10288-010-0122-z