Geodesic
Necessary and sufficient conditions for the unique solvability of the Cauchy problem for second-order hyperbolic differential equations with a variable domain of operator coefficients
Differencialʹnye uravneniâ, Tome 28 (1992) no. 5, pp. 873-886 
F. E. Lomovtsev. Necessary and sufficient conditions for the unique solvability of the Cauchy problem for second-order hyperbolic differential equations with a variable domain of operator coefficients. Differencialʹnye uravneniâ, Tome 28 (1992) no. 5, pp. 873-886. http://geodesic.mathdoc.fr/item/DE_1992_28_5_a17/
@article{DE_1992_28_5_a17,
     author = {F. E. Lomovtsev},
     title = {Necessary and sufficient conditions for the unique solvability of the {Cauchy} problem for second-order hyperbolic differential equations with a variable domain of operator coefficients},
     journal = {Differencialʹnye uravneni\^a},
     pages = {873--886},
     year = {1992},
     volume = {28},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1992_28_5_a17/}
}
TY  - JOUR
AU  - F. E. Lomovtsev
TI  - Necessary and sufficient conditions for the unique solvability of the Cauchy problem for second-order hyperbolic differential equations with a variable domain of operator coefficients
JO  - Differencialʹnye uravneniâ
PY  - 1992
SP  - 873
EP  - 886
VL  - 28
IS  - 5
UR  - http://geodesic.mathdoc.fr/item/DE_1992_28_5_a17/
LA  - ru
ID  - DE_1992_28_5_a17
ER  - 
%0 Journal Article
%A F. E. Lomovtsev
%T Necessary and sufficient conditions for the unique solvability of the Cauchy problem for second-order hyperbolic differential equations with a variable domain of operator coefficients
%J Differencialʹnye uravneniâ
%D 1992
%P 873-886
%V 28
%N 5
%U http://geodesic.mathdoc.fr/item/DE_1992_28_5_a17/
%G ru
%F DE_1992_28_5_a17

Voir la notice de l'article provenant de la source Math-Net.Ru