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@article{DE_1978_14_4_a20, author = {L. A. Ivanov}, title = {The {Cauchy} problem for operators that decompose into {Euler--Poisson--Darboux} factors}, journal = {Differencialʹnye uravneni\^a}, pages = {736--739}, publisher = {mathdoc}, volume = {14}, number = {4}, year = {1978}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1978_14_4_a20/} }
L. A. Ivanov. The Cauchy problem for operators that decompose into Euler--Poisson--Darboux factors. Differencialʹnye uravneniâ, Tome 14 (1978) no. 4, pp. 736-739. http://geodesic.mathdoc.fr/item/DE_1978_14_4_a20/