TY  - JOUR
AU  - P. E. Sobolevskii
AU  - M. N. Titenskii
TI  - An investigation of the solvability of perturbed parabolic equations in a Banach space, and a generalized Bubnov--Galerkin method for their approximate solution
JO  - Differencialʹnye uravneniâ
PY  - 1969
SP  - 1495
EP  - 1502
VL  - 5
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1969_5_8_a15/
LA  - ru
ID  - DE_1969_5_8_a15
ER  -