TY  - JOUR
AU  - Yu. K. Sabitova
TI  - On the smoothness of the solution of the two-endpoint boundary control problem for the string equation on an arbitrary time interval
JO  - Differencialʹnye uravneniâ
PY  - 2006
SP  - 1140
EP  - 1142
VL  - 42
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_2006_42_8_a16/
LA  - ru
ID  - DE_2006_42_8_a16
ER  -