@article{02012590,
title = {An approximation to discrete optimal feedback controls.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {2003},
year = {2003},
pages = {2989-3001},
doi = {10.1155/S0161171203211042},
zbl = {1029.49027},
language = {en},
url = {http://dml.mathdoc.fr/item/02012590}
}
Zhu, Jinghao; Zou, Zhiqiang. An approximation to discrete optimal feedback controls.. International Journal of Mathematics and Mathematical Sciences, Tome 2003 (2003) pp. 2989-3001. doi : 10.1155/S0161171203211042. http://gdmltest.u-ga.fr/item/02012590/