Aggregation-based cutting-planes for packing and covering integer programs
نویسندگان
چکیده
منابع مشابه
Aggregation-based cutting-planes for packing and covering integer programs
In this paper, we study the strength of Chvátal-Gomory (CG) cuts and more generally aggregation cuts for packing and covering integer programs (IPs). Aggregation cuts are obtained as follows: Given an IP formulation, we first generate a single implied inequality using aggregation of the original constraints, then obtain the integer hull of the set defined by this single inequality with variable...
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ژورنال
عنوان ژورنال: Mathematical Programming
سال: 2017
ISSN: 0025-5610,1436-4646
DOI: 10.1007/s10107-017-1192-x