%0 Journal Article %A Jacek Koronacki %T Stochastic approximation. I. Optimization methods without constraints %J Mathematica Applicanda %D 1977 %P 21-36 %V 5 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/ma.v5i11.1261/ %R 10.14708/ma.v5i11.1261 %G pl %F 10_14708_ma_v5i11_1261