TY  - JOUR
AU  - N. K. Vereshchagin
TI  - Oracle separation of complexity classes and lower bounds for perceptrons solving separation problems
JO  - Izvestiya. Mathematics 
PY  - 1995
SP  - 1103
EP  - 1122
VL  - 59
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1995_59_6_a0/
LA  - en
ID  - IM2_1995_59_6_a0
ER  -