PaperStaircase transportation problems with superadditive rewards and cumulative capacitiesAlan J. Hoffman, Arthur F. Veinott Jr.Mathematical Programming
PaperThe edge versus path incidence matrix of series-parallel graphs and greedy packingAlan J. Hoffman, Baruch SchieberDiscrete Applied Mathematics
PaperOn the relationship between the Hausdorff distance and matrix distances of ellipsoidsJean-Louis Goffin, Alan J. HoffmanLinear Algebra and Its Applications