TY  - JOUR
AU  - V. A. Kozlov
AU  - V. G. Maz'ya
TI  - Iterative procedures for solving ill-posed boundary value problems that preserve the differential equations
JO  - Algebra i analiz
PY  - 1989
SP  - 144
EP  - 170
VL  - 1
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AA_1989_1_5_a5/
LA  - ru
ID  - AA_1989_1_5_a5
ER  -