TY  - JOUR
AU  - S. Yu. Dobrokhotov
TI  - Hugoniot--Maslov chains for trajectories of point vortex singularities of shallow water equations, and the Hill equation
JO  - Doklady Akademii Nauk
PY  - 1997
SP  - 600
EP  - 603
VL  - 354
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1997_354_5_a5/
LA  - ru
ID  - DAN_1997_354_5_a5
ER  -