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Pass, Brendan On the local structure of optimal measures in the multi-marginal optimal transportation problem. (English) Zbl 1231.49037 Calc. Var. Partial Differ. Equ. 43, No. 3-4, 529-536 (2012). MSC: 49Q20 93E20 58E17 91B25 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Sturm, Karl-Theodor A semigroup approach to harmonic maps. (English) Zbl 1078.58010 Potential Anal. 23, No. 3, 225-277 (2005). Reviewer: Roman Urban (Wrocław) MSC: 58E20 53C43 60J45 × Cite Format Result Cite Review PDF Full Text: DOI
Sturm, Karl-Theodor Nonlinear martingale theory for processes with values in metric spaces of nonpositive curvature. (English) Zbl 1017.60050 Ann. Probab. 30, No. 3, 1195-1222 (2002). Reviewer: Bo Markussen (Berlin) MSC: 60G42 58E20 60J05 60J45 31C25 × Cite Format Result Cite Review PDF Full Text: DOI