TY  - JOUR
AU  - Ya. Sh. Il'yasov
TI  - On Global Positive Solutions of Parabolic Equations with a Sign-Indefinite Nonlinearity
JO  - Differencialʹnye uravneniâ
PY  - 2005
SP  - 518
EP  - 526
VL  - 41
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_2005_41_4_a8/
LA  - ru
ID  - DE_2005_41_4_a8
ER  -