Multicommodity Distribution System Design

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Multicommodity Distribution System Design

Multicommodity Distribution System Design

Denote ≡ X(y) ≡ YZ Consider the variables ykl and zk as the annoying variables. Make a projection on the space of these variables

Projection on the space of the annoying variables Consider the interior minimization problem in x

Multipliers to specify the dual

Mechanism to verify optimality

This problem is separable into | I | transportation problems associated with the different commodities.

Solving the relaxation approximately