TY  - JOUR
AU  - V. M. Leontovich
TI  - The Cauchy problem and a mixed problem for strongly quasi-parabolic systems and quasi-Schr\"odinger systems
JO  - Doklady Akademii Nauk
PY  - 1973
SP  - 263
EP  - 266
VL  - 210
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1973_210_2_a2/
LA  - ru
ID  - DAN_1973_210_2_a2
ER  -