User:Harmonicmap/draft/brenier polar factorization

References

• Brenier, Yann (1991), "Polar factorization and monotone rearrangement of vector-valued functions", Communications on Pure and Applied Mathematics, 44 (4), Wiley Subscription Services, Inc., A Wiley Company: 375–417, doi:10.1002/cpa.3160440402, ISSN 1097-0312 {{citation}}: Cite has empty unknown parameter: |1= (help)

External links

• Polar factorization and monotone rearrangement of vector-valued functions