%0 Journal Article %A Sun, Li %A Fang, Liang %A He, Guoping %T An active set strategy based on the multiplier function or the gradient %J Applications of Mathematics %D 2010 %P 291-304 %V 55 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1007/s10492-010-0022-8/ %R 10.1007/s10492-010-0022-8 %G en %F 10_1007_s10492_010_0022_8