%0 Journal Article %A N. N. Tyunin %T The problems of non-convex quadratic programming related to phased antenna~arrays~optimization %J Diskretnyj analiz i issledovanie operacij %D 2021 %P 65-89 %V 28 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_2021_28_3_a3/ %G ru %F DA_2021_28_3_a3