Nonconvex, lower semicontinuous piecewise linear optimization
نویسندگان
چکیده
منابع مشابه
Nonconvex, lower semicontinuous piecewise linear optimization
A branch-and-cut algorithm for solving linear problems with continuous separable piecewise linear cost functions was developed in 2005 by Keha et. al. This algorithm is based on valid inequalities for an SOS2 based formulation of the problem. In this paper we study the extension of the algorithm to the case where the cost function is only lower semicontinuous. We extend the SOS2 based formulati...
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ژورنال
عنوان ژورنال: Discrete Optimization
سال: 2008
ISSN: 1572-5286
DOI: 10.1016/j.disopt.2007.07.001