%0 Journal Article %A Kh. D. Ikramov %A H. Fassbender %T On the product of two skew-Hamiltonian matrices or two skew-symmetric matrices %J Zapiski Nauchnykh Seminarov POMI %D 2008 %P 45-51 %V 359 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2008_359_a5/ %G ru %F ZNSL_2008_359_a5