%0 Journal Article %A V. A. Eleev %T Some problems of Cauchy type and problems with ``incomplete initial data'' for a~class of degenerate equations %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1977 %P 32-44 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1977_5_a3/ %G ru %F IVM_1977_5_a3