@article{M2AN_1973__7_2_39_0,
     author = {Wexler, D.},
     title = {Prox-mappings associated with a pair of {Legendre} conjugate functions},
     journal = {Revue fran\c{c}aise d'automatique informatique recherche op\'erationnelle. Math\'ematique},
     pages = {39--65},
     publisher = {Dunod},
     address = {Paris},
     volume = {7},
     number = {R2},
     year = {1973},
     mrnumber = {473823},
     zbl = {0294.90075},
     language = {en},
     url = {http://www.numdam.org/item/M2AN_1973__7_2_39_0/}
}