TY  - JOUR
AU  - A. G. Baskakov
AU  - K. I. Chernyshov
TI  - Spectral analysis of linear relations and degenerate operator semigroups
JO  - Sbornik. Mathematics
PY  - 2002
SP  - 1573
EP  - 1610
VL  - 193
IS  - 11
UR  - http://geodesic.mathdoc.fr/item/SM_2002_193_11_a0/
LA  - en
ID  - SM_2002_193_11_a0
ER  -