Taşkesen, Bahar; Shafieezadeh-Abadeh, Soroosh; Kuhn, Daniel; Natarajan, Karthik Discrete optimal transport with independent marginals is \(\#\)P-hard. (English) Zbl 1519.90112 SIAM J. Optim. 33, No. 2, 589-614 (2023). MSC: 90C05 90C25 03D15 90C39 PDFBibTeX XMLCite \textit{B. Taşkesen} et al., SIAM J. Optim. 33, No. 2, 589--614 (2023; Zbl 1519.90112) Full Text: DOI arXiv
Bassetti, Federico; Gualandi, Stefano; Veneroni, Marco On the computation of Kantorovich-Wasserstein distances between two-dimensional histograms by uncapacitated minimum cost flows. (English) Zbl 1450.90008 SIAM J. Optim. 30, No. 3, 2441-2469 (2020). MSC: 90C06 90C08 PDFBibTeX XMLCite \textit{F. Bassetti} et al., SIAM J. Optim. 30, No. 3, 2441--2469 (2020; Zbl 1450.90008) Full Text: DOI arXiv