TY  - JOUR
AU  - F. S. Rofe-Beketov
TI  - Operator theoretical proof of the Arnold alternation theorem and its generalization
JO  - Žurnal matematičeskoj fiziki, analiza, geometrii
PY  - 2005
SP  - 119
EP  - 125
VL  - 12
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/JMAG_2005_12_1_a8/
LA  - ru
ID  - JMAG_2005_12_1_a8
ER  -