%0 Journal Article %A K. I. Ilin %A A. B. Morgulis %A A. S. Chernysh %T Operator-valued Laplace's integrals and stability of the open flows of inviscid incompressible fluid %J Vladikavkazskij matematičeskij žurnal %D 2019 %P 31-49 %V 21 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2019_21_3_a3/ %G ru %F VMJ_2019_21_3_a3