@article{00098944, title = {Admissible relaxation in optimal control problems for infinite dimensional uncertain systems.}, journal = {Journal of Applied Mathematics and Stochastic Analysis}, volume = {5}, year = {1992}, pages = {227-236}, doi = {10.1155/S1048953392000194}, zbl = {0777.93050}, language = {en}, url = {http://dml.mathdoc.fr/item/00098944} }
Ahmed, N.U.; Xiang, X. Admissible relaxation in optimal control problems for infinite dimensional uncertain systems.. Journal of Applied Mathematics and Stochastic Analysis, Tome 5 (1992) pp. 227-236. doi : 10.1155/S1048953392000194. http://gdmltest.u-ga.fr/item/00098944/