Geodesic
Entropy Based Transportation Model - a Geometric Programming Approach
Yugoslav journal of operations research, Tome 17 (2007) no. 1, p. 43 .

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The entropy model has attached a good deal of attention in transportation analysis, urban and regional planning as well as in other areas. This paper shows the equivalence of entropy maximization models to geometric programs. To provide a better understanding of this entropy based transportation model they are analyzed by geometric programming. Dual mathematical programs and algorithms are also obtained and are supported by an illustrative example.
Classification : 90B06 90C59 90C26 90C30
Keywords: Entropy, primal and dual geometric programming, unconstrained optimization, Lagrange multiplier, sequential minimization. 
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     author = {Bablu Samanta and Sanat Kumar Majumder},
     title = {Entropy {Based} {Transportation} {Model} - a {Geometric} {Programming} {Approach}},
     journal = {Yugoslav journal of operations research},
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     year = {2007},
     zbl = {1274.90049},
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Bablu Samanta; Sanat Kumar Majumder. Entropy Based Transportation Model - a Geometric Programming Approach. Yugoslav journal of operations research, Tome 17 (2007) no. 1, p. 43 . http://geodesic.mathdoc.fr/item/YJOR_2007_17_1_a3/