TY  - JOUR
AU  - G. I. Marchuk
TI  - On some approaches to the construction of adjoint operators in nonlinear problems
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1994
SP  - 126
EP  - 134
VL  - 203
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM_1994_203_a12/
LA  - ru
ID  - TM_1994_203_a12
ER  -