TY  - JOUR
AU  - P. I. Plotnikov
TI  - Passage to the limit with respect to viscosity in an equation with a variable direction of parabolicity
JO  - Differencialʹnye uravneniâ
PY  - 1994
SP  - 665
EP  - 674
VL  - 30
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1994_30_4_a11/
LA  - ru
ID  - DE_1994_30_4_a11
ER  -