%0 Journal Article %A N. A. Vavilov %T Towards the reverse decomposition of unipotents %J Zapiski Nauchnykh Seminarov POMI %D 2018 %P 21-37 %V 470 %U http://geodesic.mathdoc.fr/item/ZNSL_2018_470_a1/ %G en %F ZNSL_2018_470_a1