TY  - JOUR
AU  - Yu. N. Cheremnykh
TI  - A theorem in the qualitative theory of parabolic equations
JO  - Doklady Akademii Nauk
PY  - 1960
SP  - 33
EP  - 36
VL  - 130
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1960_130_1_a7/
LA  - ru
ID  - DAN_1960_130_1_a7
ER  -