TY  - JOUR
AU  - S. S. Kharibegashvili
TI  - On the nonexistence of global solutions of the characteristic Cauchy problem for a nonlinear wave equation in a conical domain
JO  - Differencialʹnye uravneniâ
PY  - 2006
SP  - 261
EP  - 271
VL  - 42
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_2006_42_2_a14/
LA  - ru
ID  - DE_2006_42_2_a14
ER  -