TY  - JOUR
AU  - V. G. Zvyagin
AU  - E. S. Baranovskii
TI  - Topological degree of condensing multi-valued perturbations of the $(S)_+$-class maps and its applications
JO  - Contemporary Mathematics. Fundamental Directions
PY  - 2010
SP  - 60
EP  - 77
VL  - 35
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMFD_2010_35_a4/
LA  - ru
ID  - CMFD_2010_35_a4
ER  -