A Global Optimization Algorithm for Sum of Linear Ratios Problem

We equivalently transform the sum of linear ratios programming problem into bilinear programming problem, then by using the linear characteristics of convex envelope and concave envelope of double variables product function, linear relaxation programming of the bilinear programming problem is given,...

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Bibliographic Details
Main Authors: Yuelin Gao, Siqiao Jin
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2013/276245
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