@article{01275574, title = {A characterization of random approximations.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {22}, year = {1999}, pages = {209-211}, doi = {10.1155/S0161171299222090}, zbl = {0921.41014}, language = {en}, url = {http://dml.mathdoc.fr/item/01275574} }
Beg, Ismat. A characterization of random approximations.. International Journal of Mathematics and Mathematical Sciences, Tome 22 (1999) pp. 209-211. doi : 10.1155/S0161171299222090. http://gdmltest.u-ga.fr/item/01275574/