A Branch-and-Price Approach for a Ship Routing Problem ... - gerad
A Branch-and-Price Approach for a Ship Routing Problem ... - gerad
A Branch-and-Price Approach for a Ship Routing Problem ... - gerad
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Decision Variables<br />
• λ cr: compartment c travels schedule r<br />
• θ igs: harbor i follows <strong>for</strong> grade g<br />
sequence s<br />
10