%0 Journal Article %A O. V. Korovina %A V. L. Pryadiev %T Structure of mixed problem solution for wave equation on compact geometrical graph in nonzero initial velocity case %J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics %D 2009 %P 37-46 %V 9 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ISU_2009_9_3_a6/ %G ru %F ISU_2009_9_3_a6