TY  - JOUR
AU  - B. D. Gel'man
TI  - On the acyclicity of the solution sets of operator equations
JO  - Sbornik. Mathematics
PY  - 2010
SP  - 1449
EP  - 1459
VL  - 201
IS  - 10
UR  - http://geodesic.mathdoc.fr/item/SM_2010_201_10_a1/
LA  - en
ID  - SM_2010_201_10_a1
ER  -