@article{RO_2009__43_2_201_0,
     author = {Serhani, Mustapha and Ra{\"\i}ssi, Nadia},
     title = {Nonconvex duality and semicontinuous proximal solutions of {HJB} equation in optimal control},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {201--214},
     publisher = {EDP-Sciences},
     volume = {43},
     number = {2},
     year = {2009},
     doi = {10.1051/ro/2009012},
     mrnumber = {2527863},
     zbl = {1162.49004},
     language = {en},
     url = {http://archive.numdam.org/articles/10.1051/ro/2009012/}
}