%0 Journal Article %A V. Gerdt %A A. Khvedelidze %A Y. Palii %T Constructing $\mathrm{SU(2)\times U(1)}$ orbit space for qutrit mixed states %J Zapiski Nauchnykh Seminarov POMI %D 2015 %P 111-127 %V 432 %U http://geodesic.mathdoc.fr/item/ZNSL_2015_432_a7/ %G en %F ZNSL_2015_432_a7