TY  - JOUR
AU  - O. A. Repin
TI  - On the solvability of a problem with a boundary condition on the characteristics for a degenerate hyperbolic equation
JO  - Differencialʹnye uravneniâ
PY  - 1998
SP  - 110
EP  - 113
VL  - 34
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1998_34_1_a16/
LA  - ru
ID  - DE_1998_34_1_a16
ER  -