The Transportation Problem and its Variants
- 1 March 1973
- journal article
- Published by Taylor & Francis in Journal of the Operational Research Society
- Vol. 24 (1) , 79-99
- https://doi.org/10.1057/jors.1973.10
Abstract
For 54 unimodular linear programming problems it is shown that either (i) the objective function is unbounded, or (ii) the problem is infeasible, or (iii) the problem can be solved by solving a related transportation problem. The related transportation problem is obtained by adding at the most two new constraints to the original problem.Keywords
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