projecteuclid.orgThe geometry of optimal transportation️Robert J. McCann️Mon Jan 01 1996 1996 The geometry of optimal transportation Wilfrid Gangbo, Robert J. McCann Acta Math. 177(2): 113-161 (1996). DOI: 10.1007/BF02392620 ABOUT FIRST PAGE CITED BY REFERENCES Vol.177 • No. 2 • 1996