Recensione dell'articolo:(Matsui, Tomomi; Scheifele, Rudolf - "A linear time algorithm for the unbalanced Hitchcock transportation problem." - Networks 67 (2016), no. 2, 170-182.) MR3460120 MathSciNet ISSN 2167-5163

This paper deals with the Hitchcock Transportation Problem (HTP). Specifically, the authors study the unbalanced case of the HTP. HTP is a special case of the minimum cost flow problem where the graph is bipartite and capacities are infinite