TY - JOUR AU - Yu. G. Borisovich AU - A. A. Demchenko TI - On the construction of a degree theory for completely continuous and Fredholm sections of Banach vector bundles JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 2003 SP - 3 EP - 6 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_2003_8_a0/ LA - ru ID - IVM_2003_8_a0 ER -