TY  - JOUR
AU  - M. I. Vishik
AU  - A. V. Marchenko
TI  - Boundary value problems for second-order elliptic and parabolic operators on infinite-dimensional manifolds with boundary
JO  - Sbornik. Mathematics
PY  - 1973
SP  - 325
EP  - 364
VL  - 19
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1973_19_3_a0/
LA  - en
ID  - SM_1973_19_3_a0
ER  -