TY  - JOUR
AU  - I. P. Ryazantseva
TI  - The principle of the residual for nonlinear problems with monotone operators
JO  - Differencialʹnye uravneniâ
PY  - 1983
SP  - 1079
EP  - 1080
VL  - 19
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1983_19_6_a20/
LA  - ru
ID  - DE_1983_19_6_a20
ER  -