TY  - JOUR
AU  - I. V. Tikhonov
TI  - On the solvability of a problem with a nonlocal integral condition for a differential equation in a Banach space
JO  - Differencialʹnye uravneniâ
PY  - 1998
SP  - 841
EP  - 843
VL  - 34
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1998_34_6_a18/
LA  - ru
ID  - DE_1998_34_6_a18
ER  -