%0 Journal Article %A A. A. Homchenko %A C. Lucas %A S. V. Mironov %A S. P. Sidorov %T Heuristic algorithm for the cardinality constrained portfolio optimization problem %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2013 %P 92-95 %V 13 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2013_13_2_a14/ %G ru %F ISU_2013_13_2_a14