Geodesic
Some notes on the solutions of transportation problems
Mathematics and Education in Mathematics, Tome 50 (2021), pp. 196-200 Cet article a éte moissonné depuis la source Bulgarian Digital Mathematics Library

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In the present paper we correct some inaccuracies in the solutions of three transportation problems of the text-book [1]. In these problems the author indicates only two solutions for every problem. The parametrization of the optimization model of the transportation problem provides more opportunities for companies to take into account additional factors. В настоящата статия разглеждаме някои неточности и непълноти при решаването на транспортни задачи. Авторите посочват само някои от решенията, а не всички възможни. Доказваме, че за всяка от посочените задачи съществуват безброй много решения, които зависят от параметър t, така че стойностите на t са в краен интервал. Параметризацията на оптимизационния модел на транспортната задача дава повече възможности на фирмите за съобразяване и с други фактори.
Keywords: transportation problem, 97R20, транспортна задача, 97R20 
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     title = {Some notes on the solutions of transportation problems},
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Staribratov, Ivaylo. Some notes on the solutions of transportation problems. Mathematics and Education in Mathematics, Tome 50 (2021), pp. 196-200. http://geodesic.mathdoc.fr/item/MEM_2021_50_a21/